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Chem. Trade J. — Chemical Trade Journal. 
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Coleopt. Bull. — Coleopterists’ Bulletin. 
Columbia Port Dig. — Columbia Port Digest. 
Crop Sci. — Crop Science. 
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Cyprus Agr. J. — Cyprus Agricultural Journal. 
Dairy Top. — Dairy Topics. 
Déf. Plantes — Défense des Plantes. ; 
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Doklady Moskovskoi  Sel’sko-khozyaistvennoi Akademii 
Imeni K. A. Timiryazeva. 
Dokl. Vses. Akad. Sel'sko-khoz. Nauk Imeni V. I. Lenina — 
Doklady Vsesoyuznoi Akademii Sel’sko-khozaistvennykh 
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East Malling Res. Sta. Annu. Rep. — East Malling Research 
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Entomol. Blatter — Entomologische Blatter. 
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Entomol. Mon. Mag. — Entomologist’s Monthly Magazine. 
Entomol. Nachr. — Entomologische Nachrichten. 
Entomol. Obozrenie — Entomologicheskoe Obozrenie 
d’Entomologie de URSS). 
Entomol. Soc. Ont. Annu. Rep. — Entomological Society of 
Ontario Annual Report. 
Entomol. Tidskr. — Entomologisk Tidskrift. 
FAO Plant Prot. Bull. — FAO (Food and Agriculture Organiza- 
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FCI Mimeo. — (Exact source unknown). 
Farm Home Sci. — Farm and Home Science (Utah). 
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Faune Fr. — Faune de France. 
Festschr. Appel — Festschrift Appel. 
Flugbl. Abt. Pflanzenkr. K. Wilhelm-Inst. Landwirt. Bromberg 
—Flugblatt Abteilung fiir Pflanzenkrankheiten d. Kaiser 
Wilhelm-Instituts fiir Landwirtschaft in Bromberg. 
Gard. Chron. (Ser. 3) — Gardeners’ Chronicle (Series 3). 
Ceskoslovenské 
(Revue 
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Grain Prod. J. — Grain Production Journal. 
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of Agriculture and Fisheries Advisory Leaflet. 
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Ill. Agr. Coll. Ext. (Processed) — Illinois Agricultural College 
Extension (Processed). 
22 
Ill. Agr. Exp. Sta. Bull. — Illinois Agricultural Experiment Sta- 
tion Bulletin. 
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ers’ Association Annual Report. 
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Ind. Saccar. Ital. — Industria Saccarifera Italiana. 
Indiana Agr. Exp. Sta. Circ. — Indiana Agricultural Experi- 
ment Station Circular. 
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Stiintifice, Seria Agricultura. 
Iowa Farm Sci. — Iowa Farm Science. 
Irrig. Farmer — Irrigation Farmer. 
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Kraevoi Stantzii Zashchity Rastenii (Tomsk). 
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Filiala, Akademiya Nauk SSSR. 
J. Agr. S. Aust. — Journal of Agriculture, South Australia. 
J. Anim. Ecol. — Journal of Animal Ecology. 
J. Econ. Entomol. — Journal of Economic Entomology. 
J. Minn. Acad. Sci.— Journal of the Minnesota Academy of 
Science. 
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Society of England. 
J. Soc. Brit. Entomol. — Journal of the Society for British En- 
tomology. 
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Agricultural College, Wye, Kent. 
Kans, Agr. Exp. Sta. Dir. Rep. — Kansas Agricultural Experi- 
ment Station Director’s Report. 
Kans. State Agr. Coll. Ext. Bull. — Kansas State Agricultural 
College Extension Bulletin. 
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culture Biennial Report. 
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wirtschaft. 
Kertész. Szdlész. Féisk. Evk. — Kertészeti és Sz6lészeti Foiskola 
Evkényve. 
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Agr. Exp. Sta., Dep. Entomol.] — (Exact source unknown). 
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Ky. Agr. Exp. Sta. Circ. — Kentucky Agricultural Experiment 
Station Circular. 
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unknown). 
Landesb. Sachsen-Anhalt Wbl. — Landesbauernschaft Sachsen- 
Anhalt Wochenblatt. 
Landwirt. Jahrb. — Landwirtschaftliches Jahrbuch. 
Landwirt. Jahrb. Schweiz — Landwirtschaftliches Jahrbuch der 
Schweiz. 
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Halle. 
Latvian Cent. Agr. Soc. — Latvian Central Agricultural Society. 
Lauksaimn. Ménerak. [J. Agr.] — Lauksaimniecibas Méne3- 
raksts [Journal of Agriculture]. 
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tural Science, Leningrad. 
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Akademijos Darbai Serija C. 
Lucr, Stiint. Inst. Agron. ‘N. Balcescu’ Bucuresti Ser. A— 
Lucrari Stiintifice ale Institutului Agronomie ‘N. Balcescu 
Bucuresti Series A. 
Magy. Mezogazdasag — Magyar Mezogazdasag. 
Manitoba Agron. Annu. Conf.— Manitoba Agronomy Annual 
Conference. 
