00812nam a22001817a 4500003000900000005001700009008004100026040003300067041000800100082001700108245014300125260006100268300003700329504005100366650004800417650008300465710008200548BD-DhIDS20260907131045.0260907b1962     us||||| |||| 00| 0 eng d  aBD-DhIDScBD-DhIDSdBD-DhIDS  aEng  a631.587bWat00aWaterlogging and Salinity in West Pakistan :bfirst draft /cPresident’s Science Advisory Committee (PSAC), White House–Interior Panel  aWashington, D. C. :bWhite House–Interior Panel,c1965  a139 + additional pages :c26 cm.  aIncludes bibliographical references and index.04aIrrigationxWater managementzWest Pakistan04aLand and water resources developmentxAgricultural productivityzWest Pakistan1 aPresident’s Science Advisory Committee (PSAC), White House–Interior Panel