000			00375nam a2200157Ia 4500
008			160615s9999 xx 000 0 und d
100			_aEWING(J A)
245			_aThe mechanical production of cold
260			_aCambridge
260			_bCambridge University Press Univ
260			_c1908
300			_ax p. + 204
942			_cBooks
999			_c4548 _d4548