00442nam a2200193Ia 4500008004100000041001200041082000800053082001100061100001700072100001100089245002600100260001100126260002500137260000900162300001500171365002500186650002200211650001500233150901s9999    xx            000 0 und d  aEnglish  a574  bWHA/PR  aWhaley W G    eAuthor  aPrinciples of biology  aLondon  bHarper International  c1964  a776  Pages  aU.S.D.4.20            aorganic molecules  aProtoplasm