514 SCIENCE PROGRESS 



Essentials of Zoology. For Students of Medicine and First Year Students 

 of Science. By Alexander Meek, Professor of Zoology, University of 

 Durham. London : Longmans, Green & Co., 39 Paternoster Row, 

 E.C.4. (Pp. xii + 325, with 145 illustrations.) Price los. 6d. net. 



Science and Human Affairs from the Viewpoint of Biology. By Winterton 

 C. Curds, Ph.D., Professor of Zoology in the University of Missouri. 

 London : G. Bell & Sons. (Pp. vii + 330.) Price 155. net. 



Handbuch der Biologischen Arbeitsmethoden unter Mitarbeit von 500 

 bedeutenden Fachmannern herausgegaben von Geh. Med. -Rat. Prof. 

 Dr. Emil Abderhalden, Direktor des Physiologischen Institutes der 

 Universitat Halle a. d. Saale. Abt. ix. Methoden zur Erforschung 

 der Leistung des tierischen Organismus. Teil I, Heft 2. Berlin : 

 Urban & Schwarzenberg, Friederichstrasse 105b, 1922. (Pp. 438.) 

 Price 2160 mks. 



The Wonderland of the Eastern Congo. The Region of the Snow-crowned 

 Volcanoes, the Pygmies, the Giant Gorilla, and the Okapi. By T. 

 Alexander Barns, F.R.C.S., F.Z.S., F.E.S., with an Introduction by 

 Sir H. H. Johnston, G.C.M.G., K.C.B., D.Sc. London : G. P. Putnam's 

 Sons, 24 Bedford Street, W.C.2. (Pp. xxxv + 288, with 108 illustra- 

 tions.) Price 315. 6d. net. 



La Memoria Biologica Saggi di una Nuova Concezione Filosofica della Vita. 

 By Eugenic Rignano. Bologna : Nicola Zanichelli. (Pp. 249.) Price 

 17.50 1. 



Mosquito Eradication. By W. E. Hardenburg, Sanitary Engineer, Certified 

 Member American Association of Engineers. New York : McGraw-Hill 

 Book Co., 370 Seventh Avenue ; London : 6 and 8 Bouverie Street, 

 E.C.4, 1922. (Pp. ix + 248, with 146 figures.) Price 155. net. 



A Manual of Practical Anatomy. A Guide to the Dissection of the Human 

 Body. By Thomas Walmsley, Professor of Anatomy, Queen's, University 

 of Belfast. In three parts. Part III. The Head and Neck. London : 

 Longmans, Green & Co., 39 Paternoster Row, E.C.4, 1922. (Pp. viii 

 -t- 272, with 94 illustrations.) Price los. 6d. net. 



Production Engineering and Cost Keeping. By William R. Basset and 

 Johnson Heywood, of Miller, Franklin, Basset & Co. New York : 

 McGraw-Hill Book Co., 370 Seventh Avenue; London: 6 and 8 

 Bouverie Street, E.C.4, 1922. (Pp. iv + 311.) Price 175. 6d. 



Traite pratique en Navigation aerienne. Par M. A. B. Duval, L. Hebrard, 

 and M. Laurent-Eynac. Paris : Gauthier-Villars et Cie, 1922. (Pp. 

 vi + 60, with 102 figures.) 



Automobile Laboratory Manual. Projects for the Study of Engines, Car- 

 burettors, Electrical Systems and Mechanisms, their Construction, 

 Operation, Adjustment, and Repair. By Frederick F. Good, A.M., 

 Instructor in the School of Practical Arts and in the School of Educa- 

 tion, Columbia University, New York City. New York : McGraw- 

 Hill Book Co., 370 Seventh Avenue ; London : 6 and 8 Bouverie Street, 

 E.C.4, 1922. (Pp. xiii + 186, with 88 figures.) Price 75. 6d. net. 



Steam-engine Principles and Practice. By Terrell Croft, Editor, Consulting 

 Engineer, Directing Engineer, Terrell Croft Engineering Co. New 

 York : McGraw-Hill Book Co., 370 Seventh Avenue ; London : 6 and 8 

 Bouverie Street, E.C.4, 1922. (Pp. xiii + 513, with 547 figures.) Price 

 17s. 6d. net. 



