00822nam a2200181Ia 4500 132728 BIBL 20160527192327.0 931022s1974||||pr a ||||||||||1||eng|d United States Army Corps of Engineers. Local 182913 Ponce Regional water resources management study plan of study, July, 1974 A cooperative effort between U.S. Army Corps of Engineers, Jacksonville Disrict [and] The Government of the Commonwealth of Puerto Rico. San Juan, P.R. Urban Studies Office 1974. 1v (various pagings) illus. Water supply Puerto Rico. Local 187448 Federal document Book. Local 95107 Water resources development Ponce, Puerto Rico. Local 187439 Puerto Rico Water. Local 155382 112135 112135 0 0 0 628_100000000000000_U586_ACEP 0 ci 172766 10 10 B 2016-05-27 201488 0 628.1 U586 ACE:p 80000001559288 2016-05-27 00:00:00 r:132728 z:NCC:D 6