000 00409nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a577.3:575(082.2) L0
100 _a"Japan,(Ministry of --) Agriculture & Forestry, National Institute of Radiation Breeding"
245 _aMutagenesis in Relation to ploidy level 1970-Gama Field Symposia No.9
260 _a1970
_bIRB
_cJapan
300 _a93
942 _cBK
999 _c57599
_d57599