TY - SER AU - Acosta-Solis,M. TI - Protection and conservation problems on the Galápagos Islands U1 - 333.72 23 PY - 1963/// KW - CP KW - Protection and conservation problems on the Galápagos Islands KW - protection and conservation KW - protección y conservación N2 - See: Galápagos Islands: A unique area for scientific investigations. Occasional Papers California Academy Sciences 44. 508 GAL BIB Now: 38 ER -