000 00302nam a2200121Ia 4500
008 150201s2009 xx 000 0 und d
082 _a670.42
_bYAD
100 _aYadav,K.S
245 _aWorkshop technology-II
260 _bVaya Education of India
_aNew Delhi
_c2009
300 _a283p.
942 _2ddc
_cBK
999 _c5258
_d5258