TY - BOOK AU - Khan, Salman TI - Morphometric studies of potential biocontrol agents, trichogramma spp. (Hymenoptera: trichogrammatidae) and bioefficacy of selected species against teak defoliator U1 - Th-P 595.79 21st ed. PY - 2018/// CY - dehrdun PB - forest research institute KW - Forest entomology, forest protection N1 - Phd thesis submitted to the forest research institute, dehradun ER -