TY - JOUR T1 - Cold tolerance of cocoons of Allorhogas pyralophagus (Hymenoptera: Braconidae). JF - Entomophaga Y1 - 1989 A1 - Ballal, C.R. A1 - Singh, S.P. A1 - Jalali, S.K. A1 - Kumar, P. SP - 463 EP - 468 VL - 34(4) ER -