000 00239nam a22001217a 4500
999 _c41970
_d41970
003 OSt
100 _aSharma, Sanjay
245 _aGerman
260 _aNew Delhi
_bGoyal Pub.
_c2008
300 _a167p.
901 _a1170DON
942 _2ddc
_cBK