000 00300nam a22001097a 4500
082 _aGEOPGD131
100 _aANILKUMAR,S.S
245 _aGeology and Structure of the area around Peringalkuttu,Kerala
260 _aTrivandrum
_bUniversity of Kerala
_c1989
700 _aDr.V.Prasannakumar
942 _cPD
999 _c645027
_d645027