16 MANUSCRIPT BIBLIOGRAPHIES 



Terpenes: 



Terpenes, resins, turpentine, rosin, and their general chemistry. V. E. 

 Grotlisch, Leather and Paper Laboratory, Bureau of Chemistry, 

 Washington, D. C. 500 entries, by title and subject. 1914-date. 

 Abstracts included in some cases. 75 per cent complete. 

 Textiles: 



See Chemistry (Mullin); Waterproofing (Fenn). 

 Titanium: 



J. F. Haskins, Ohio State University, Columbus, Ohio. 1300 entries, by 

 author. 1789 (time of discovery) to 1921. Abstracts included. Nearly 

 complete. 

 Tobacco: 



Chemistry and manufacture of tobacco. Paul Gross, Trinity College, 

 Durham, N. C. Entries by author and subject. 1850-date (in chem- 

 istry); 1700-1919 (in manufacture). Abstracts included in a large 

 portion of the chemistry section. Chemistry section about one-half 

 complete. 

 Turpentine: 



See Naval Stores (Schorger); Terpenes (Grotlisch). 



Vanilla: 



Vanilla extract. Arthur D. Little, Inc., Cambridge, Mass. 17 entries, 



by author. 

 Vegetable Oils: 



See Fats and Oils (Thurman). 

 Viscosity: 



Viscosimeters and viscosity (on oils). Charles A. Mann, University of 

 Minnesota, Minneapolis, Minn. 200 entries, by author, title, and 

 subject. Up to 1914. Very complete. 



Viscosity: (a) General, (&) Rubber solutions. G. D. Kratz, The Falls 

 Rubber Co., Cuyahoga Falls, Ohio. Several hundred entries. 1900- 

 1915. Abstracts in almost all cases. 



Viscosity (fluidity, plasticity, lubrication). Eugene C. Bingham, Lafay- 

 ette College, Easton, Pa. 2000 entries, by author. 1500-1921. Com- 

 plete as possible. 

 Vitamins: 



Walter H. Eddy, Teachers College, Columbia University, New York, N. Y. 

 800 entries, by author. 1906-1921. Fairly complete. Partially pub- 

 lished in his "Vitamin Manual." 



J. F. McClendon, Medical School, University of Minnesota, Minne- 

 apolis, Minn. 

 Volumetric Chemical Analysis: 



Volumetric chemical analysis, including colorimetric, gasometric, and 

 epimetric methods. Launcelot W. Andrews, Williamstown, Mass. 

 17,000 to 20,000 entries, by author, title, and subject. 1847-1914. 

 1914-date, fragmentary. Brief abstracts included. 



Water Glass: 



See Sodium Silicate (Stericker). 

 Waterproofing: 



Waterproofing, mildewproofing, and fireproofing of cotton, linen, and 

 burlap fabrics in the heavier weights. Herbert B. Fenn, Metakloth 

 Co., Lodi, N. J. 1868-1920. Abstracts included in some cases. Far 

 from complete. 

 Water Softening: 



See Zeolites (Bartow). 

 Waters: 



Hydrogen-ion concentration of natural waters. F. C. Mortensen, Coe 



College, Cedar Rapids, Iowa. Abstracts in preparation. Complete. 

 Wheat: 



Wheat milling and baking chemistry and chemical technology. C. H. 

 Bailey, University Farm, St. Paul, Minn. Entries by author and 

 subject. 1900-date. Abstracts included in one-third to one-half of 

 the entries. Nearly complete. 



