TY - BOOK AU - Redona,E.D. TI - Advances and challenges in hybrid rice technology in the Philippines SN - 9719081031 PY - 1998/// CY - Munoz, Nueva Ecija PB - Philippine Rice Research Institute (PhilRice) N1 - Proceedings of the first national workshop for strengthening national capacity for hybrid rice development and use, August 5-6, 1998 ER -