Research Co-ordination Meeting. (1983). Induced mutations disease resistance crop plants: Proceedings. International Atomic Energy Agency.
Dyfyniad Arddull ChicagoResearch Co-ordination Meeting. Induced Mutations Disease Resistance Crop Plants: Proceedings. Vienna: International Atomic Energy Agency, 1983.
Dyfyniad MLAResearch Co-ordination Meeting. Induced Mutations Disease Resistance Crop Plants: Proceedings. International Atomic Energy Agency, 1983.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.