TY - BOOK AU - Clark,John AU - Zinn,Jeffrey AU - Terrell,Charles ED - United States. TI - Environmental planning for offshore oil and gas T2 - Biological services program ; FWS/OBS-77/12 U1 - 622.33819 PY - 1978/// CY - Washington, D.C. PB - United States Government Printing Office KW - Oil well drilling, Submarine KW - Oil wells KW - Equipment and supplies N1 - Library has vol.1; v.1: Recovery technology ER -