00343nam a2200121Ia 4500008004100000082001400041100002200055245004000077250001200117260004700129300001000176650003500186140113s9999    xx            000 0 und d  a576.85 J1  a"Gale, Ernest F."  aThe chemical activities of bacteria  a3rd Ed.  b"London : University tutorial press, 1951"  a213p.  aBacteria - chemical activities