00917nam a2200253Ia 4500 266305 OCoLC 20241211103538.0 931130s1989 pr ab b s000 0 spa d PBR PBR OCL PUXA 331.91 P977nua Puerto Rico. Departamento de Recursos Naturales. 155382 Nuestra costa / Departamento de Recursos Naturales. [San Juan, P.R.] : Departamento de Recursos Naturales. [1989?] 44 p. ill. (some col.), map 28 cm. Cover title. Errata slip inserted. Bibliography: p. 43. Coastal zone management Government policy Puerto Rico. Local 74575 Marine resources conservation Government policy Puerto Rico. Local 131083 Coasts Government policy Puerto Rico. Local 74576 0 ddc 6 192053 192053 0 0 ddc 0 0 10 10 B 1993-02-01 Donación Departamento de Recursos Naturales 0 P.R. 574.923 P9625n 80000002182478 2024-12-11 10:31:00 2024-12-11 6