Зведений каталог бібліотек Львова
621.039.3I-852 IsotopeTechniques for Hydrology [Текст] : report of the panel on use of isotopes in hydrology held in Vienna, 17-21 decemb. 1962 / Intern. Atomic Energy Agency. — Vienna : Intern. Atomic Energy Agency, 1964. — 37 p.
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