The principles of biological control; interrelation of hosts and pests and utilization in regulation of animal and plant populations

Detaylı Bibliyografya
Yazar: Sweetman, Harvey Leroy 1896-
Materyal Türü: Kitap
Dil:English
Baskı/Yayın Bilgisi: Dubuque, Iowa W.C. Brown Co. [1958].
Konular: