10 



LEA BROTHERS & Co.'s PUBLICATIONS Chemistry. 



REMSEN, IRA, M. !>., Ph. D., 



Professor of Chemistry in the Johns Hopkins University, Baltimore' 



Principles of Theoretical Chemistry, with special reference to the Constitu- 

 tion of Chemical Compounds. New (third) and thoroughly revised edition. In one hand- 

 some royal 12mo. volume of 316 pages. Cloth, $2.00 



This work of Dr. Remsen is the very text-book 

 needed, and the medical student who has it at 

 his fingers' ends, so to speak, can, if he chooses, 

 make Himself familiar with any branch of chem- 

 istry which he may desire to pursue. It would be 

 difficult indeed to find a more lucid, full, and at 

 the same time compact explication of the philos- 



ophy of chemistry, than the book before us, and 

 we recommend it to the careful and impartial 



examination of college faculties as the text-book of 

 chemical instruction.^. Louis Medical and Sur- 

 gical Journal, January, 1888. 



It is a healthful sign when we see a demand for 

 a third edition of such a book as this. This edi- 

 tion is larger than the last by about seventy -five 

 and much of it has been rewritten, thus 



pages, and much of it has been rewritten, thus 

 bringing it fully abreast of the latest investiga- 

 tions. N. Y. Medical Journal, Dec. 31, 1887. 



CHARLES, T. CRANSTOTJN, M. D., F. . S., M. S., 



Formerly Asst. Prof, and Demonst. of Chemistry and Chemical Physics, Queen's College, Belfast. 



The Elements of Physiological and Pathological Chemistry. A 



Handbook for Medical Students and Practitioners. Containing a general account of 

 Nutrition, Foods and Digestion, and the Chemistry of the Tissues, Organs, Secretions and 

 Excretions of the Body in Health and in Disease. Together with the methods for pre- 

 paring or separating their chief constituents, as also for their examination in detail, and 

 an outline syllabus of a practical course of instruction for students. In one handsome octave- 

 volume of 463 pages, with 38 woodcuts and 1 colored plate. Cloth, $3.50. 



Dr. Charles is fully impressed with the impor- 

 tance and practical reacn of his subject, and he 

 has treated it in a competent and instructive man- 

 ner. We cannot recommend a better book than 

 the present. In fact, it fills a gap in medical text- 

 books, and that is a thing which can rarely be said 



nowadays. Dr. Charles has devoted much space 

 to the elucidation of urinary mysteries. He does 

 this with much detail, and yet in a practical and 

 intelligible manner. In fact, the author has filled 

 his book with many practical hints. Medical Rec- 

 ord, December 20, 1884. 



HOFFMANN, F., A.M., Ph.D., & POWER, F.B., Ph.D., 



Public Analyst to the State of New York. Prof, of Anal. Chem. in the Phil. Coll. of Pharmacy. 



A Manual of Chemical Analysis, as applied to the Examination of Medicinal 

 Chemicals and their Preparations. Being a Guide for the Determination of their Identity 

 and Quality, and for the Detection of Impurities and Adulterations. For the use of 

 Pharmacists, Physicians, Druggists and Manufacturing Chemists, and Pharmaceutical and 

 Medical Students. Third edition, entirely rewritten and much enlarged. In one very 

 handsome octavo volume of 621 pages, with 179 illustrations. Cloth, $4.25. 



tion of them singularly explicit. Moreover, it i& 

 exceptionally free from typographical errors. We 

 have no hesitation in recommending it to those 

 who are engaged either in the manufacture or the 

 testing of medicinal chemicals. .London Pharma- 

 ceutical Journal and Transactions, 1883. 



We congratulate the author on the appearance 

 of the third edition of this work, published for the 



first time in this country also. 



is admirable and 



the information it undertakes to supply is both 

 extensive and trustworthy. The selection of pro- 

 cesses for determining the purity of the substan- 

 ces of which it treats Is excellent and the descrip- 



CLOWES, FRANK, D. Sc., London, 



Senior Science- Master at the High School, Newcastle-under-Lyme, etc. 



An Elementary Treatise on Practical Chemistry and Qualitative 

 Inorganic Analysis. Specially adapted for use in the Laboratories of Schools and 

 Colleges and by Beginners. Third American from the fourth and revised English edition. 

 In one very handsome royal 12mo. volume of 387 pages, with 55 illustrations. Cloth, 

 $2.50. 



student in the performance of each analysis. 



These characteristic! 



This work has long been a favorite with labora- 

 tory instructors on account of its systematic plan, 

 carrying the student step by step from the simplest 

 questions of chemical analysis, to the more recon- 

 dite problems. Features quite as commendable 

 are the regularity and system demanded of the 



ics are preserved in the present 

 edition, which we can heartily recommend as a sat- 

 isfactory guide for the student of inorganic chem- 

 ical analysis. New York Medical Journal, Oct. 9, 

 1886. 



RALFE, CHARLES H., M. D., F. R. C. P., 



Assistant Physician at the London Hospital. 



Clinical Chemistry. In one pocket-size 12mo. volume of 314 pages, with 16 



See Students' Series of Manuals, page 31. 

 cine. Dr. Ralfe is thoroughly acquainted with the 

 latest contributions to his science, and it is quite 

 refreshing to find the subject dealt with so clearly 

 and simply, yet in such evident harmony with the 

 modern scientific methods and spirit. Medical 

 Record, February 2, 1884. 



illustrations. Limp cloth, red edges, $1.50. 



This is one of the most instructive little works 



that we have met with in a long time. The author 



"1 as a ch 



>rac- 

 tto 

 know, of tlTe applications of chemistry in medi- 



CLASSEN, ALEXANDER, 



Professor in the Royal Polytechnic School, Aix-la-Chapelle. 



Elementary Quantitative Analysis. Translated, with notes and additions, by 

 EDGAR F. SMITH, Ph. D., Assistant Professor of Chemistry in the Towne Scientific School, 

 University of Penna. In one 12mo. volume of 324 pages, with 36 illus. Cloth, $2.00. 



and then advancing to the analysis of minerals and 



It is probably the best manual of an elementary 

 nature extant, insomuch as its methods are the 

 best. It teaches by examples, commencing with 

 single determinations, followed by separations, 



such products as are met with in applied chemis- 

 try. It is an indispensable book for students in 

 chemistry. .Boston Journal of Chemistry, Oct. 1878. 



