000			00326nam a2200133Ia 4500
005			20250114203500.0
008			250113s9999 xx 000 0 und d
041			_aeng
082			_bG5.37 _aAm2:N35
245			_aScience & Culture. vol.37:nos.-12:1971.
260			_c1971 _bS.I.C. _aDelhi
365			_cRs.
650			_aAm2:N35
999			_c119477 _d119477