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.
ציטוט MLAK P Srivastava. A Textbook Of Applied Entomology(methods of Insect Pest Control ) Vol.I. II. Ludhiana.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.