Isotopes and radiation in soil organic-matter studies
Symposium on the use of isotopes and radiation in soil organic matter studies, Vienna, Jul.15-19, 1968.
Isotopes and radiation in soil organic-matter studies - Vienna International Atomic Energy Agency 1968 - 584p. - International Atomic Energy Agency; Proceeding Series .
631.417:546.02 1968.7.15/19 (082.2) K8
Isotopes and radiation in soil organic-matter studies - Vienna International Atomic Energy Agency 1968 - 584p. - International Atomic Energy Agency; Proceeding Series .
631.417:546.02 1968.7.15/19 (082.2) K8


