TY - BOOK AU - Reda Sayed Mohamed Hassen AU - Mohamed Saeed Hefnawy , AU - Mohamed Younes Haggag , AU - Mostafa Mohamed Salem , TI - A study of secondary metabolites produced by a fungal biological control agent / PY - 1998/// CY - Cairo : PB - Reda Sayed Mohamed Hassen , N1 - Thesis (M.Sc.) - Cairo University - Faculty of Pharmacy - Department of Pharmacognosy ER -