TY - BOOK ID - 137558525 TI - Subsea mineral resources and problems related to their development AU - McKelvey, V. E. AU - Geological Survey (U.S.) PY - 1969 PB - Washington : United States Department of the Interior, Geological Survey, DB - UniCat KW - Marine resources development. KW - Marine mineral resources. UR - https://www.unicat.be/uniCat?func=search&query=sysid:137558525 AB - ER -