00686nam a22002177a 4500 8057 OCLRC 20260730085358.0 181115t xxu||||| |||| 00| 0 eng d OCLRC Fil 550 R229 1987 Realuyo, Zenaida M. Basic concepts in Earth Science / Zenaida M. Realuyo and Isabelina del Pan Ilarde.-- Rev.ed Manila: Goodwill Trading, 1987. xvi, 306 p. : ill. ; 26 cm. Includes bibliographical references and index. Earth sciences-Study and teaching (Higher). Ilarde, Isabelina D. BOOK Fil 550 R229 1987 8057 8057 0 0 0 0 LRC FIL 2026-07-30 0 Fil 550 R229 1987 2026-07-30 08:53:58 1 2026-07-30 BOOK 0 0 0 0 LRC FIL 2026-07-30 0 Fil 550 R229 1987 2026-07-30 08:53:58 2 2026-07-30 BOOK 0 0 0 0 LRC FIL 2026-07-30 0 Fil 550 R229 1987 2026-07-30 08:53:58 3 2026-07-30 BOOK 0 0 0 0 LRC FIL 2026-07-30 0 Fil 550 R229 1987 2026-07-30 08:53:58 4 2026-07-30 BOOK