000 00454 a2200169 4500
020 _a9781926692579
041 _aeng
082 _a550 WIL
245 _aEarth science
_cedited by Roy H. Williams
260 _c2012.
_bApple Academic Press,
_aNew Delhi :
300 _axvi, 283 p. ;
_c24 cm.
500 _aInclude index
650 _aGround water
653 _aEcosystem
653 _aRemote sensing
700 _aWilliams, Roy H.
_e Editor
999 _c430583
_d430518