000			00357nam a2200157Ia 4500
008			230312s9999||||xx |||||||||||||| ||und||
020			_a81-7029-810-5
082			_a005.1 _bCHE_E
100			_aThomas Chester
245		0	_aExcel 97
260			_bBPB _aNew Delhi
300			_a1022
546			_aEng.
650			_aComputer _vExcel Environment
942			_cBK
999			_c3230 _d3230