01012nam a2200277Ia 4500 5875 5875 6914 BIBL 20180220121304.0 810507s1980 pr a 00010 spa 81113789 EVLG spa rda PR917.295 O77u PR917.295 O77u Ortiz Rivera, Ernesto J. 260653 Una isla en la encrucijada de la prehistoria humana / Ernesto J. Ortiz Rivera. 1a ed. San Juan, PR: Cooperativa Artes Gráficas Romualdo Real 1980, San Juan, P.R. Cooperativa Artes Gráficas Romualdo Real xx, 211 p. ill. (some col.) txt rdamedia n rdacarrier nc F1969 .O77 1980 972.95/01 19 Indians of the West Indies Puerto Rico Antiquities. 114341 Local Antropology, Prehistoric Puerto Rico. 196420 Local Man Origin. 130093 Local Archaeology and history Puerto Rico. 196718 Local Puerto Rico Antiquities. 155382 Local Puerto Rico 155382 Local ddc 6 F 1969 .077 1980 0 0 lc 0 F_1969_000000000000000__77_1980 0 mbl 216040 12 12 7 2016-05-27 485650 0 F1969 .77 1980 50000001983021 2016-05-27 00:00:00 r:6914 6 0 0 0 917_295000000000000_O77U 0 ci 216043 10 10 B 2016-05-27 9472 0 917.295 O77u 80000001610388 2016-05-27 00:00:00 c. 2 r:6914 z:NCC:D 6 0 0 0 917_295000000000000_O77U 0 ci 216046 10 10 B 2016-05-27 9473 0 917.295 O77u 80000001610396 2016-05-27 00:00:00 r:6914 z:NCC:D 6 0 0 ddc 0 972_950000000000000_O77I 0 abpr 216051 1 1 B 2016-05-27 Hisp. 15.00 326979 0 972.95 o77i 60000010014212 2016-05-27 00:00:00 r:6914 23