ABBREVIATIONS FOR TITLES 
Amer. Jour. Trop. Med. 
Amer. Jour. Vet. Med. 
Now Vet. Med. 
Amer. Kerry and Dexter Cattle 
Club Bui. 
Amer^ Lumberman. 
Amer. Lumberman Bui. 
Amer. Mach. 
Amer. Med. 
Amer. Micros. Soc. Trans. 
Amer. Midland Nat. 
Amer. Miller. 
Amer. Mus. Jour. 
Now Nat. Hist. 
Amer. Mus. Nat. Hist. 
Ann. Rpt. 
Bui. See Bui. Amer. Mus. 
Nat. Hist, 
Guide Leaflet. 
Amer. Nat. 
Amer. Natl. Livestock Assoc. 
Proc. 
Amer. Nut Jour. 
Amer. Paper and Pulp Assoc, 
Woodlands Sect. Proc. 
Amer. Phil. Soc. 
Proc. 
Trans. 
Amer. Plant Pest Com. Bui. 
Amer. Pomol. Soc. Proc. 
Amer. Poultry Advocate. 
Amer. Rev. of Reviews. 
Amer. Rev. Tuberc. 
Amer. Ry. Perishable Freight 
Assoc. Circ. 
Amer. School Bd. Jour. 
Amer. Seed Trade Assoc. Proc. 
Amer. Sheep Breeder and Wool 
Grower. 
Amer. Silk Jour. 
Amer. Soc. Agr. Engin. Trans. 
Amer. Soc. Anim. Prod. Proc. 
Amer. Soc. Civ. Engin. Papers 
and Discuss. 
The American Journal of Tropical Medicine. 
Baltimore, Md. 
American Journal of Veterinary Medicine. 
The American Kerry and Dexter Cattle Club 
Bulletin. Columbus, Ohio. 
American Lumberman. Chicago. 
Bulletin. Published by the American Lum- 
berman. Chicago. 
American Machinist, New York. 
American Medicine. Burlington, Vt. 
Transactions of the American Microscopical 
Society. Menasha, Wis. 
The American Midland Naturalist. Notre 
Dame, Ind. 
The American Miller. Chicago. 
The American Museum Journal. 
The American Museum of Natural History. 
New York. 
Annual Report, 
Guide Leaflet. 
The American Naturalist, Lancaster, Pa. 
Proceedings of the Annual Convention of the 
American National Live Stock Association. 
[Denver, Colo.] 
American Nut Journal. Rochester, N. Y. 
American Paper and Pulp Association. Wood- 
lands Section. Proceedings Annual Meet- 
ing. New York. 
The American Philosophical Society. 
Proceedings. Philadelphia. 
Transactions. Philadelphia. 
Bulletin. American Plant Pest Committee. 
Boston. 
Proceedings of the Meeting of the American 
Pomological Society. 
American Poultry Advocate. Syracuse, N. 
The American Review of Reviews. 
York. 
The American Review of Tuberculosis, 
more, Md. 
Circular. American Railwa}* Perishable 
Freight Association. Chicago. 
The American School Board Journal. Mil- 
waukee, Wis. 
Proceedings of the Annual Convention of the 
American Seed Trade Association. Cincin- 
nati, Ohio. 
The American Sheep Breeder and Wool 
Grower. Chicago. 
The American Silk Journal. New York. 
Transactions of the American Society of Agri- 
cultural Engineers. 
The American Society of Animal Production. 
Record of Proceedings of Annual Meeting. 
American Society of Civil Engineers. Papers 
and Discussions. New York. 
Y. 
New 
Balti- 
