TY - BOOK AU - Mousa,Samir Tharwat Mahmoud TI - Breeding studies on maize(zea mays l.) PY - 1997/// KW - Corn KW - Breeding KW - Yields KW - Physiology N1 - Thesis (M.S.)--Zagazig University,1997; Includes bibliographical references (leaves 118-129); Microfiche; Cairo, Egypt; ASUNET; 3 microfiches:negative ER -