K P Srivastava. A Textbook Of Applied Entomology(methods of insect pest control ) vol.I (II.). Ludhiana.
Chicago Edition CitationK P Srivastava. A Textbook Of Applied Entomology(methods of Insect Pest Control ) Vol.I. II. Kalyani: Ludhiana.
Cita MLAK P Srivastava. A Textbook Of Applied Entomology(methods of Insect Pest Control ) Vol.I. II. Ludhiana.
Atenció: Aquestes cites poden no estar 100% correctes.