TY - GEN AU - Prasad, D TI - Sustainable pests management SN - 9788170354840 U1 - 632.9 PY - 2007/// CY - Delhi PB - Daya Publishing House N1 - 1. Bioefficacy of certain botanical insecticides against green pea aphid, acyrthosiphon pisum on pea agro ecosystem in manipur 2. Acarine fauna associated with honeybees and their management ER -