000 | 00448 a2200133 4500 | ||
---|---|---|---|
080 |
_a633.2.03 _bM 659 M |
||
245 | 1 |
_aMethods for the measurement of the primary production of grassland _cby C. Milner and R.E. Hughes |
|
260 |
_aLondon _bInternational Biological Programme _c1968 |
||
650 | _aGrassland | ||
440 |
_aNo. 6 _vInternational biological programme handbook |
||
100 | 1 |
_aMilner, C., Hughes, R.E. _d |
|
300 | _a70 p. | ||
901 | _a102789 | ||
999 |
_c47771 _d47771 |