000 00450 a2200253 4500
001 1004815
020 _a4
041 _aeng
080 _a551.49 Tol
245 _aGROUND WATER.
250 _a
260 _a
260 _bMcGraw-Hill, New York,
260 _c1937
300 _ap.xvii, 593, illus., 23cm.
300 _c
490 _a
100 _aTOLMAN, C.F.\
700 _a
650 _a
650 _a
942 _cBK
942 _2UDC
999 _c23678
_d23678