00391nam a22001337a 4500003000400000005001700004008004100021020001000062040002600072100002000098245009400118260003400212300001100246OSt20260210110956.0260203b        |||||||| |||| 00| 0 eng d  a(cb.)  cNVSU Library Bambang   aCech, Thomas V.  aPrinciples of Water Resources: history, development, management, & policycThomas V. Cech  aUS:bJohn Wiley & Sonsc2002.  a446 p.