author suggests, in conjunction with a Chemistry Primer, can well be recom- 

 mended as an interesting guide to the study of agriculture." 



THE EDUCATIONAL NEWS.^" It is a clear, easily understood, and, within 

 its limits, a thorough little handbook." 



THE EDUCATIONAL TIMES.— "The seven chapters of this little shilling 

 manual furnish a complete introduction to the chemistry of agriculture, and 

 require very little previous knowledge of chemistry on the part of the pupil," 



8vo. Price ijs. net. 



A Treatise on Rocks and Rock- Weathering and 



Soils. By George P. Merrill. 



THE NEIV YORK CRITIC.—" In this treatise Dr. Merrill has undertaken the 

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 general geology as the enquirer may find of importance for a fair under- 

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 tions given in the plates are good." 



THE MANCHESTER GUARDIAN.— "The work is well done and remarkably 

 complete . , . and touches at so many points upon the domain of agricultural 

 chemistry . . . that it ought to be in the hands of all agriculturists. , , , We 

 have nothing but the warmest praise for the treatise as a whole," 



Crown 8vo. Price 4.S. 6d, 



Agriculture, Practical and Scientific. By James 



MuiR, M.R.A.C., formerly Professor of Agriculture in the 

 Yorkshire College, Leeds. 



THE EDUCATIONAL REf^IEW.—" Mr. Muir has succeeded in producing a 

 work of the highest importance, based upon true scientific principles and applied 

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 technical student." 



SCIENCE PROGRESS.— " AMogethei the descriptions are full and lucid, and 

 much valuable information is to be gained by a study of the book. The illustra- 

 tions and general get-up are excellent." 



THE RURAL IVORID.—" Trofessor Muir has brought together in aparticularly 

 convenient form a very considerable amount of instruction and knowledge 

 indispensable to all who wish to be abreast with farming topics." 



Pott 8vo. Price 15. 



Manual of Dairy Work. By James Muir, 



M.R.A.C., formerly Professor of Agriculture in the Yorkshire 

 College, Leeds. 



NATURE. — *' Gives in small compass a great deal of information likely to be 

 of value to every one interested in the production and use of milk." 



THE SCHOOL BOARD CH/JO^/CIfi.—" A very useful and authoritative hand- 

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 and advice." 



THE GUARDIAN.— " Nothing better could be put into the hands of the 

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 of some instruction in the numerous courses of lectures now going on throughout 

 the country." 



Crown 8vo, Price 6^. 



A Text-Book on Tropical Agriculture. By 



H. A. A. NiCHOLLS, M.D., F.L.S. With niustrations. 



THE JOURNAL OF fiOr^i^K— "Throughout the book the illustrations are 



