000 00278nam a2200121Ia 4500
008 220201s2002 xx 000 0 eng d
082 _a658.5
_bSIN
100 _aSingh,Swarn
245 0 _aWorkshop practice
260 _adelhi
_bS.K.Kataria
_c2002
300 _a279
942 _2ddc
999 _c36282
_d36282