00946cam a2200193 7i4500 0000015626 20180507090000.0 20180507101138.0 180507 au BI NM TECDOC 411 1987 Improvement of root and tuber crops by induced mutations. Vienna: International Atomic Energy Agency, 1987. 48 p.; 30 cm.. "conclusions and recommendations of the first and second research co-ordination meetings of the FAO/IAEA co-ordinated research programme on improvement of root and tuber crops and similar vegetatively propagated crop plants in tropical countries by induced mutations, held in Pattaya, Thailand, 17-21 December 1984, and in Vienna, 2-6 June 1986." Root crops -- Tropics -- Congresses International Atomic Energy Agency NM RP00016051 Book IAEA - Open Shelf HQ Library