海量图书期刊资源，随时随地畅享阅读乐趣
Biology and morphology of the immature stages ofMicroctonus indicus, new species (Braconidæ: Hymenoptera) a parasite ofPhyllotreta cruciferægoeze (Chrysomellidæ: Coleoptera)E. S. Narayanan; B. R. Subba Rao; M. Ramachandra Rao; A. K. Sharma · 1960