TY - BOOK AU - Geyer,Richard A. TI - CRC handbook of geophysical exploration at sea SN - 0849302226 U1 - 551.4608028 22 PY - 1983/// CY - Boca Raton, Fla. PB - CRC Press KW - Ocean bottom KW - Handbooks, manuals, etc KW - Prospecting KW - Geophysical methods N1 - Includes bibliographical references and index ER -