TY - BOOK AU - Ananthakrishna, T.N. TI - Technology in biological control SN - 8120412273 U1 - 632.96 PY - 1998/// CY - New Delhi PB - Oxford and IBH Publishing Company Private Limited KW - Biological control of Natural enemies KW - Biotechnology KW - Ecosystem KW - Pest control KW - Technology in Biological Control KW - Commercial Production ER -