TY - BOOK AU - Bansal Om Bilas AU - Singh U N Gu. AU - University of Delhi. Faculty of Sciences. Department of Biophysics ED - University of Delhi. Faculty of Sciences. Department of Biophysics TI - Studies of spodopetra litura and autographa californica nuclear polyhedrosis viruses in insect cell lines PY - 1992/// CY - Delhi PB - University of Delhi India KW - BIOPHYSICS ER -