| 000 | 00545nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1971 xx 000 0 und d | ||
| 082 | _a581.526 3 V91M | ||
| 100 | _aVOLLENWEIDER, Richard A | ||
| 245 | 0 | _aManual on methods for measuring primary production in aquatic enviroments including a chapter on bacteria | |
| 260 |
_bLondon _c1971 |
||
| 300 | _a213p | ||
| 440 | _aIBP handbook no.12 | ||
| 650 | _aFRESH WATER FLORA | ||
| 653 | _aAQUATIC PLANTS | ||
| 653 | _aFRESH -- WATER FAUNA | ||
| 653 | _aFRESH WATER FLORA | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c49304 _d49304 |
||