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008 220822s9999||||xx |||||||||||||| ||und||
082 _a001.42
_bPOT/R
100 _aL R Potti
245 0 _aResearch Methodology
260 _aThiruvananthapuram
_bYamuna
300 _aU.10
942 _cBK
999 _c11714
_d11714