Peaceful uses of atomic energy : proceedings of the Fourth International Conference on the Peaceful Uses of Atomic Energy jointly sponsored by the United Nations and the International Atomic Energy Agency and held in Geneva, 6-16 September 1971, v. 12. Nuclear methods in food production, education and training, and public information. (Proceedings series)
Peaceful uses of atomic energy : proceedings of the Fourth International Conference on the Peaceful Uses of Atomic Energy jointly sponsored by the United Nations and the International Atomic Energy Agency and held in Geneva, 6-16 September 1971, v. 12. Nuclear methods in food production, education and training, and public information.