Report on investigations of the pink bollworm of cotton in Mexico.
By: By U.C. Loftin ... K.B. McKinney ... and W.K. Hanson.
Contributors: Hanson, Wrathall King, 1894- [from old catalog] joint author.; McKinney, Kenneth Barber, 1890- [from old catalog] joint author.
Series: U.S. Dept. of agriculture. Bulletin no. 918. Professional paper [from old catalog]
Publisher: Govt. print. off.
Published: 1921
Place of publication: Washington
Language: eng
Number of pages: 64
Subjects: Pink bollworm.