I. Perel'man, Aleksandr Geochemistry of Epigenesis Aleksandr I. Perel'man, N.N. Kohanowski, Rhodes W. Fairbridge - 1st ed. - New York, USA Plenum Press 1967 - xiii, 266p. ill. 23cm Includes Index ISBN: 6525241 Subjects--Topical Terms: Geoglogy