00277nam a2200097Ia 4500008004100000082001500041100001800056245005900074260003800133300000800171140113s9999    xx            000 0 und d  a576.8   H8  a"Tanner,F.W."  a"Textbook of microorganisms bacteriology, 4th edition"  a1948bJohn Wiley & SonscNew York  a625