000 00239nam a22001097a 4500
082 _a891.43
_bSEN/R
100 _aSENGAR,SHAILENDRA
245 _aRAJNEETHI VIJNAAN KOSH
260 _bANVRAG PRAKASHAN,
_c2011
300 _a287p.
942 _cBK
999 _c21074
_d21074