00758nam a2200217Ia 4500 131256 BIBL 20160527191903.0 931004s1986 pr a eng fel36001778 EVLP 551.49 Q7s Quiñones-Aponte, Vicente. Local 156208 Simulation of ground-water flow in the Río Yauco alluvial valley, Yauco, Puerto Rico Vicente Quiñones Aponte. San Juan, P.R. Dept. of Natural Resources 1986. v, 32 p. ill. Bibliography : p. 32. Water, Under ground Puerto Rico Yauco. Local 187457 Alluvial streams Puerto Rico Yauco. Local 51172 Puerto Rico Local 155382 110795 110795 0 0 0 551_490000000000000_Q7S 0 ci 159082 10 10 B 2016-05-27 198856 0 551.49 Q7s 80000001512337 2016-05-27 00:00:00 r:131256 z:NCC:D 6