O'Driscoll's Notes on the Treatment of Gold Ores .^. 8vo, 2 oo 



Robine and Lenglen's Cyanide Industry. (Le Clerc.) 8vo, -4 oo 



* Walke's Lectures on Explosives 8vo, 4 oo 



Weaver's Military Explosives 8vo, 3 oo 



Wilson's Cyanide Processes i2mo, i 50 



Chlorination Process. .. . .i2mo, i 50 



Hydraulic and Placer Mining I2mo, 2 oo 



Treatise on Practical and Theoretical Mine Ventilation T2mo, i 25 



SANITARY SCIENCE. 



fiashore's Sanitation of a Country House .i2mo, i oo 



* Outlines of Practical Sanitation i2mo, i 25 



FolwelPs Sewerage. (Designing, Construction, and Maintenance.) 8vo, 3 oo 



Water-supply Engineering 8vo, 4 oo 



Fowler's Sewage Works Analyses i2mo, 2 oo 



Fuertes's Water and Public Health. i2mo, i 50 



Water-filtration Works i2mo, 2 50 



Gerhard's Guide to Sanitary House-inspection i6mo, i oo 



Goodrich's Economic Disposal of Town's Refuse Demy 8vo, 3 50 



Hazen's Filtration of Public Water-supplies 8vo, 3 oo 



Leach's The Inspection and Analysis of Food with Special Reference to State 



Control 8vo, 7 50 



Mason's Water-supply. (Considered principally from a Sanitary Standpoint) 8vo, 4 oo 



Examination of Water. (Chemical and Bacteriological.) i2mo, i 25 



Ogden's Sewer Design i2mo, 2 oo 



Prescott and Winslow's Elements of Water Bacteriology, with Special Refer- 

 ence to Sanitary Water Analysis i2mo, i 25 



* Price's Handbook on Sanitation i2mo, i 50 



Rfchards's Cost of Food. A Study in Dietaries i2mo, i oo 



Costof Living as Modified by Sanitary Science i2mo, i oc 



Cost of Shelter i2mo, i oo 



Richards and Woodman's Air, Water, and Food from a Sanitary Stand- 

 point , 8vo, 2 oo 



* Richards and Williams's The Dietary Computer 8vo, i 50 



Rideal's Sewage and Bacterial Purification of Sewage 8vo, 3 50 



Turneaure and Russell's Public Water-supplies 8vo, 5 oo 



Von Behring's Suppression of Tuberculosis. (Bolduan.) I2mo, i oo 



Whipple's Microscopy of Drinking-water 8vo, 3 50 



Winton's Microscopy of Vegetable Foods 8vo, 7 50 



Woodhull's Notes on Military Hygiene : . . i6mo, i $J 



* Personal Hygiene i2mo, i oo 



MISCELLANEOUS. 



De Fursac's Manual of Psychiatry. (Rosanoff and Collins.). . . .Large i2mo, 2 50 



Ehrlich's Collected Studies on Immunity (Bolduan) 8vo, 6 oo 



Emmons's Geological Guide-book of the Rocky Mountain Excursion of the 



International Congress of Geologists ..Large 8vo, i 50 



Ferrel's Popular Treatise on the Winds 8vo. 4 oo 



Haines's American Railway Management / . . i2mo, 2 50 



Mott's Fallacy of the Present Theory of Sound i6mo, T oo 



Ricketts's History of Rensselaer Polytechnic Institute, 1 824-1 894.. Small 8 vo, 3 oo 



Rostoski's Serum Diagnosis. (Bolduan.) I2mo i oo 



Rotherham's Emphasized New Testament < Large 8vo, 3 oo 



18 



