000 00276nam a22000977a 4500
100 _aManu.S
245 _aHydrogeological studies of the Achankovil River Basin Southern Kerala,India
260 _aTrivandrum
_bUniversity of Kerala
_c2004
700 _aDr. Anirudhan
942 _cTH
999 _c647304
_d647304