000			00279nam a2200133Ia 4500
008			190201s9999 xx 000 0 und d
082			_a604
082			_b2 IND
245		0	_aIndian Standard Code of
260			_aNew Delhi
260			_bI.S.I.
260			_c1973
300			_a81
999			_c21400 _d21400