TY - BOOK ED - International Symposium on Nuclear Techniques and in Vitro Culture for Plant Improvement : TI - Nuclear techniques vitro culture plant improvement: proceedings T2 - Proceedings series SN - 9200100864 U1 - 631.52 21st ed. PY - 1986/// CY - Vienna PB - International Atomic Energy Agency KW - Haploids KW - Improvement KW - In vitro culture KW - Mutagens KW - Plants KW - Proceedings ER -