00379nam a2200097Ia 4500008004100000082003000041100003300071245011100104260005800215300000800273140113s9999    xx            000 0 und d  a581.15:541.15(082.2)   K9  aAtomic Energy (Dept. of----)  a"Proceedings of the symposium on radiations and radiomimetric substances in mutation breeding , Sept.1969"  a1969bFood & Agric.Committee of Atomic EnergycBombay  a441