00471nam a22000977a 4500 240522s1982 ne ||||| |||| 00| 0 eng d Schmidt, H. - L. 293284 Stable isotopes : proceedings of the 4th international conference, Jülich, March 23-26, 1981 / International Conference on Stable Isotopes ; H.-L. Schmidt, H. Förstel, K. Heinzinger. იზოტოპები სტაბილური იზოტოპები 0 4 udc 0 0 679767 CPL CPL GEN 2024-05-22 0 2024-86219097 2024-05-22 11:09:29 3E15430 2024-05-22 BK 753860 753858