000 00288nam a2200121Ia 4500
008 150331s2012 xx 000 0 und d
100 _aNarula, V.
245 _aWorkshop Technology
250 _a3 rd
260 _aNew Delhi
_bS.K.Kataria and Sons
_c2012
300 _a318
942 _2ddc
_cBK
999 _c1712
_d1712