LIST OF BOOKS PUBLISHED BY 



COFFEE AND OHTCOKY. 



Coffee and Chicory: their culture, chemical 

 composition, preparation for market, and con- 

 sumption, with simple tests for detecting 

 adulteration and practical hints for the producer 

 and consumer, by P. L. Simmons, F.S.S., Author 

 of " The Commercial Products of the Vegetable 

 Kingdom," " Diction or y of Trade Products, &c. 

 &c. &c , post 8vo, sewed, Is. 

 COTTON CULTIVATION. 



Cotton Cultivation in its various details, the 

 Barrage of Great Rivers, and Instructions for 

 Irrigating, Embanking, Draining, and Tilling 

 L'md in Tropical and other Countries posessing 

 high thermometric temperatures, especially 

 adapted to the improvements of the cultural 

 soils of India, by Joseph Gibhs, Member Insti- 

 tute Civil Engineers, with 5 plates, crown 8vo, 

 cloth, 7s. fid. 

 COTTON SUPPLY. 



Considerations relative to Cotton Supply, as it 

 wns, as it is, and as it might be, by Joseph Gibbs, 

 Member Institute Civil Engineers, 8vo, sewed, Is. 

 EABTHWOEK TABLES. 



Age; .'t Table for facilitating tho 



lation of Earthworks for Railways, Canals, &c., 

 by F. Basil worth, M.A., on a largo sheet, Gd. 

 EABTHWOKK TABLES. 



A general Table for facilitating the Calculation 

 larthworks for Railways, Canals, &c., with a 

 Table of Proportional Parts, bv Fn. 

 forth, M.A., Fellow of St. John's College, Cam- 

 In-idgo, in 8vo, cloth, with mahogany 

 " This little vohimo hould hecome the haud-bo<>k of every person 

 whose duties require < '1 calculati'- 



it only that it is more extensively applicable, thini ai exist- 



ence, we could conliallv recommend it to our - they 



learn that the us- of it involves onlv hull the labour of nil other 'Fables 

 constituted for the same purple, \ve. oder the strmi^-st. of .'ill recom- 

 mei!'' i'rv-ide.d on the value of timQ," Mechanics* Magazine. 



ELECTRICITY. 



A Treatise on Hie Prin i Accu- 



mulation and Conduction, by F. C. Webb, Asso- 

 <:iah? Institute Civil Engineers, parti, crown 8vo, 

 cloth. ,'K fid. 



