000 00249nam a22001217a 4500
082 _a001.42
_bPOT/R
100 _aLR Potti
245 _aResearch Methodology
260 _aThiruvanantapuram
_bYamuna
300 _ap.4
650 _aCOMP
942 _cBK
999 _c13546
_d13546