TY - BOOK AU - Singh,Santokh TI - Bioecology of hymenoptera parasites of agromyzidae (Diptera) pest species in India U1 - 595.790954 22 PY - 1991/// CY - Agra PB - St. John's College KW - Hymenoptera KW - India KW - Insects KW - Ecology N1 - Includes bibliographical references ER -