000			00323nam a2200133Ia 4500
008			221001s1995 xx 000 0 eng d
020			_a8170290384
082			_a001.6424 KOS
100			_aKoshal, Satish
245		0	_aBasic work book
260			_aNew Delhi _bBPB Publications _c1995
300			_a118p.
942			_2ddc _cBK
999			_c33661 _d33661