000			00292nam a2200121Ia 4500
008			251112s9999||||xx |||||||||||||| ||und||
040			_aCNCLSA
245		0	_aNature
260			_cJanuary 3, 1959 _bUnicam Instruments Limited _aEngland
300			_aP. 1-916
300			_bV. 182
942			_cJRBV
999			_c18715 _d18715