TY - BOOK TI - Reproduction system and mutation; report T2 - Gamma Field Symposia; no.29 U1 - 631.528(52) 19/20..1990 (082.2) N0 PY - 1990/// CY - Japan PB - Institute of Radiation Breeding KW - Gamma Field Symposium, 29th, Japan, Jul.19-20,1990. KW - Pedrosa, F.O. KW - Reports,Mutations,Radiation Breeding ER -