Annals of the Entomological Society of America. v.69, 1976
Schaefer, Carl W., ed.
Annals of the Entomological Society of America. v.69, 1976 edited by Carl W. Schaefer - Lanham Entomological Society of America 1976 - v.69, varies, 1170 p.; 26cm.
00138746
Annals of the Entomological Society of America. v.69, 1976 edited by Carl W. Schaefer - Lanham Entomological Society of America 1976 - v.69, varies, 1170 p.; 26cm.
00138746