cam a22 u 4500 128702214 CHVBK 20200505031038.0 hz ||||-|||| 880212s1980 xxu |b 00 |eng|d DOE-ET-14317-T-2 (OCoLC)888821135 (NEBIS)000245205 ETH-BIB ger ETH-BIB ETHICS-ISBD A Review of technology for Arctic offshore oil and gas recovery Mikroform William M. Sackinger; prep.: Geophysical Institute - University of Alaska, Fairbanks - Alas ed.2vol.1 Washington 1980 2 vol. 11 Microfiches Sackinger William M. 1 MF Andere Mikroform = Autre microforme NEBIS 700 1- Sackinger William M. BK020000 XK020000 XK020000 NEBIS E01 E01 RP MIKR: DOEET14317T2 ED.2