00918nas a22003254a 4500 GMR-362 AR-SsjUBGM 20251028230846.0 251021k19381957xxuux g 000 0 eng d spa AR-SsjUBGM aacr eng xxu In-3023 Proceedings. California : California Academy of Sciences, 1938- v. : il. ; 26 cm Frecuencia irregular En biblioteca años 1938-1957. Paleontología 3895 Estados Unidos 7755 California Academy of Sciences editor 52648 1938 22(7) 23(17-23) 1939 22(8-10) 23(24-28) 1940 20(12/14) 23(29) 1942 23(32-34) 24(1) 1957 29(4) CR udc IDGYM_PUPER 2025-09-24 34774 34774 0 0 0 0 GM GM 2026-05-16 1938 22(7) 23(17-23) 0 In-3023 AUTO-GM-34774-1 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1939 22(8-10) 23(24-28) 0 In-3023 AUTO-GM-34774-2 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1940 20(12/14) 23(29) 0 In-3023 AUTO-GM-34774-3 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1942 23(32-34) 24(1) 0 In-3023 AUTO-GM-34774-4 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1957 29(4) 0 In-3023 AUTO-GM-34774-5 2026-05-16 00:00:00 CR