Darby, H. H. andKapp, E. M. 1934. Studies on the Mexican fruit fly, Anastrepha ludens (Loew). United States Department of Agriculture Technical Bulletin 444:20 pp.
Darby, H. H. andKapp, E. M. 1934. Studies on the Mexican fruit fly, Anastrepha ludens (Loew). United States Department of Agriculture Technical Bulletin 444:20 pp.