A Manual on Methods for the Assessment of Secondary Productivity in Fresh Waters: IBP Handbook No.17
A Manual on Methods for the Assessment of Secondary Productivity in Fresh Waters: IBP Handbook No.17
- London, International Biological Programme, 1971,
- xxiv, 358p. 21cm.
0632064307
A Manual on Methods for the Assessment
Secondary Productivity in Fresh Waters
632.2.052.2 / MAN
0632064307
A Manual on Methods for the Assessment
Secondary Productivity in Fresh Waters
632.2.052.2 / MAN
