000 00273 a2200121 4500
080 _a519:576.8
_bR 148 M
245 1 _aMathematics in bacteriology
_cby O. Rahn
260 _c1939
650 _aMathematics
650 _aBacteriology
100 1 _aRahn, O.
_d
901 _a13376
999 _c25413
_d25413