TY  - BOOK
AU  - "Japan,(Ministry of --) Agriculture & Forestry, National Institute of Radiation Breeding"
TI  - Mutagenesis in Relation to ploidy level 1970-Gama Field Symposia No.9
U1  - 577.3:575(082.2)   L0 
PY  - 0000///Japan
CY  - 1970
PB  - IRB
ER  -