00910nam a2200217Ia 450000100060000000300050000600500170001100800410002801000170006904900090008609200250009510000300012024501090015026000450025930000340030449000660033865000530040465000560045799900170051395201620053058013BIBL20160527190524.0920413s1991    pruab  gr0   f000100eng0d  adoc92000725   aEVLP  aP.R.b551.483bR356c10aReid, Ken.92683792Local10aCost-effectiveness of the stream-gaging program in Puerto Rico and the U.S. Virgin Islandscby Ken Reid.0 aSan Juan, P.R.bGeological Surveyc1991.  aiv, 32 p.bill., mapsc28 cm.00aWater resources investigations reportv90-408891874412Local 0aStream measurementszPuerto Rico.91750252Local 0aStream-gaging stationszPuerto Rico.91750282Local  c44247d44247  0010406551_483000000000000_R356C708ci9118090a10b10cBd2016-05-27i83749l0o551.483 R356cp80000000183346r2016-05-27 00:00:00xr:58013 x z:NCC:Dy6