000			00377nam a22001577a 4500
005			20230728164859.0
008			230728b |||||||| |||| 00| 0 eng d
020			_a9789380027302
041			_aeng
082			_a621.75 _bT08 SIN
100			_aSingh, Swarn _912159
245			_aWorkshop practice
260			_aNew Delhi _bS.K.Kataria _c2008
300			_a257 p.
942			_cBK
999			_c19937 _d19937