00341nam a2200121 a 450000500170000000800410001704100080005810000190006624500580008526400490014330000110019270000160020320260717091745.0260717s2000    ii            000 0 eng d  aeng1 aSawhney, A. K.12aA course in mechanical measurements /cSawhney, A. K. 1aNew Delhi :bDhanpat Rai publication,c2000.  a887 p.1 aSawhney, P.