00500nam a2200145Ia 4500 324064 20160527191756.0 131031t2006 pr a 001 0 spa d 917.295 R6231a Rivera Domínguez. 269776 Local Ambiente, Zona Kárstica de Puerto Rico recurso ambiental jurídico Lcdo. Rivera Domínguez. San Juan, PR EDUPR c2006. vii, 186 p. ill. 28 cm. Natural resources Puerto Rico. 141555 Local 241574 241574 0 0 ddc 0 917_295000000000000_R6213A 0 evpr 155706 10 10 B 2016-05-27 BiblioServices 30.00 518427 0 917.295 R6213a 80000002506221 2016-05-27 00:00:00 r:324064 z:Presup. 2012-13 6