000			00525nam a2200217Ia 4500
001			1450
008			140213s9999 xx 000 0 und d
020			_a0080168086
050			_aQD272.C45.G3
050			_b.J43-1972
100			_aJeffery, P. G.
245			_aGas analysis by gas chromatography,
245			_cJeffery, P. G.
260			_aOxford,
260			_bPergamon Press
260			_c[1972]
300			_ax, 196 p.
650			_aGas chromatography.; Gases
700			_aKipping, P. J.,
942			_cBK
999			_c122293 _d122293