000 00516nam a2200097Ia 4500
008 120223s9999 xx 000 0 und d
082 _a576.15 ROS
100 _aRosswall, Thomas
245 _aModern methods in the study of microbial ecology : proceedings
260 _bNFR
_aStockholm
_c1973
999 _c151645
_d151645