The Porto Rican mole cricket
By: by W.A. Thomas
Series: Farmers' bulletin / United States Department of Agriculture -- no. 1561; Farmers' bulletin (United States. Department of Agriculture) -- no. 1561
Publisher: U.S. Dept. of Agriculture
Published: 1928
Place of publication: Washington, D.C
Language: eng
Subjects: Mole crickets; Scapteriscus