01314nam a2200289Ia 4500001000700000003000600007005001700013008004100030010001500071040004000086043001200126050003700138070002700175072000900202074001100211082003800222086002200260100003400282245024400316260016000560300002900720490005800749504004900807650004500856710006900901710005400970266506OCoLC20160527193503.0981127s1998    pr a   frb   f000 0 eng    a 98224689   aDLCcDLCdGPOdGISdMIAdAGLdOCLCQ  anwpr---00aGB701b.W375 no. 98-4200aGB12250 aGB701.W375bno.98-4200 0aP200  a0624-B00a553.7/0973 sa551.48/3/0972952210 aI 19.42/4:98-42001 aSantiago-Rivera, Luis.2Local10aLow-flow characteristics at selected sites on streams in northern and central Puerto Ricocby Luis Santiago-Rivera ; prepared in cooperation with the Puerto Rico Aqueduct and Sewer Authority and the Puerto Rico Environmental Quality Board.  aSan Juan, P.R.bU.S. Dept. of the Interior, U.S. Geological SurveyaDenver, CObU.S. Geological Survey, Branch of Information Services [distributor]c1998.  avii, 53 p.bill.c28 cm. 0aWater resources investigations reportv98-42002Local  aIncludes bibliographical references (p. 10). 0aStream measurementszPuerto Rico.2Local2 aAutoridad de Acueductos y Alcantarillados de Puerto Rico.2Local1 aJunta de Calidad Ambiental de Puerto Rico.2Local