00544nam a22001937a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082002000102110003800122245008900160250001000249260005200259300002000311650001900331CHAP20220329135640.0971013s1938            r     00010     d  a39916  a40888  a45014  cCHAP  a627.8bE82 1938  aE.U.A. Department of the Interior  aDams and control works ; a descriptive of representive storage and diversion dams...  a2 ed.  aWashington :bGovernment Printing Office,c1938  a261 p.b: ilus.14aPresasxE.U.A.