000 00265nam a2200121Ia 4500
008 230401s2011 xx 000 0 eng d
082 _a620.0042
100 _aBISS VT
245 0 _aWORKSHIT PRACTICE
260 _bDELHI,NK
_c2011
300 _a280
942 _2ddc
_cBTECH
999 _c405
_d405