000 003920000a22001450004500
008 140223b1972 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aH4223 L2-;1
082 _aH4223 L2-;1
100 _aNefedov (K E)
700 _aPopova (T A)
245 _aDeciphering of groundwater from aerial photograpas
260 _aNew Delhi
_bAmerind
_c1972
650 _aDyanmic Geology
999 _c32159
_d32159