00726nam2 22002171i 450 990002256550403321000225655FED01000225655(Aleph)000225655FED0100022565520030801d--------km-y0itay50------baOn cytochrome, a respiratory pigment,common to animals, yeast, and higherplants. Englewood Cliffs, 1955, p.31-38.001000220431Keilin,David93615ITUNINARICAUNIMARCBK990002256550403321FFABCOn cytochrome, a respiratory pigment,common to animals, yeast, and higherplants. Englewood Cliffs, 1955, p.31-38399422UNINAING01