01249cam a2200361 4500 4547521 20260115151743.0 701221s1969 fr b 000 0 eng 70524692 F*** 4547521 DLC DLC DLC t------ AS4.U8 A15 SC.68/XXI.4/.A 551.3/1/0999 2.50ANT Unesco. 15 Antarctic glaciology in the international hydrological decade. [Paris] Unesco, Iash [1969] 16 p. 27 cm. text txt rdacontent unmediated n rdamedia volume nc rdacarrier United Nations Educational, Scientific and Cultural Organization. [Document] SC.68/XXI.4/A. Technical papers in hydrology, 4 179 "A contribution to the International hydrological decade." Bibliography: p. 15-16. Ice Antarctica. 543 International Association of Scientific Hydrology. 532 7 cbc orignew 3 ncip 19 y-gencatlg UNESCO 0 BK 2.50ANT 2.50 ANT 7345 7345 0 0 UNESCO 0 0 NFIC KNATCOM KNATCOM GEN 2026-01-15 0 2.50ANT RC10415 2026-01-15 00:00:00 c1 2026-01-15 BK