000 00402nam a2200157Ia 4500
008 140113s9999 xx 000 0 und d
082 _a576.8 L2.7A
100 _a"Norris, J. R"
245 _aMethods in microbiology. Vol.7A
260 _b"New York : Academic Press Inc, 1972"
300 _a479p
600 _a"Ribbons, D. W"
600 _a"Ribbons, D. W"
650 _aMicrobiology
942 _cBK
999 _c62831
_d62831