cam a22 4 4500 12872742X CHVBK 20200921121808.0 880212s1981 xxc | 00 |eng|d 0-662-11914-2 (OCoLC)636391957 (NEBIS)000257619 SzZuIDS NEBIS ETH-BIB Methods of studying population shifts in aquatic bacteria in response to environmental change Maxine A. Holder-Franklin Ottawa Minister of Supply and Services 1981 VIII, 107 S. Ill. Scientific series / Inland Waters Directorate 124 124 (NEBIS)000035681 126688168 Summaries in English and French AQUATISCHE MIKROBIOLOGIE + AQUATISCHE MIKROORGANISMEN ger (ETHUDK)000023141 ethudk UMWELTQUALITÄTSVERÄNDERUNGEN (UMWELTPROBLEME) ger (ETHUDK)000047470 ethudk u UMWELTQUALITÄTSVERÄNDERUNGEN (UMWELTPROBLEME) ger 504"738" nebis E1 u AQUATISCHE MIKROBIOLOGIE + AQUATISCHE MIKROORGANISMEN ger 579.26(204) nebis E1 u ENVIRONMENTAL CHANGES (ENVIRONMENTAL PROBLEMS) eng 504"738" nebis E1 u MODIFICATIONS DE L'ENVIRONNEMENT (SCIENCES ENVIRONNEMENTALES) fre 504"738" nebis E1 u MICROBIOLOGIE AQUATIQUE + MICRO-ORGANISMES AQUATIQUES fre 579.26(204) nebis E1 u AQUATIC MICROBIOLOGY + AQUATIC MICROORGANISMS eng 579.26(204) nebis E1 Holder-Franklin Maxine A. BK020000 XK020000 XK020000 NEBIS E16 E16 RH P 815933: 124 NEBIS 490 -- Scientific series / Inland Waters Directorate 124 124 (NEBIS)000035681 126688168 NEBIS 700 1- Holder-Franklin Maxine A.