000 00368nam a22001217a 4500
005 20220518181018.0
008 100316t xxu||||| |||| 00| 0 eng d
082 _a574.5264
_bK8
100 _aMilner.C.
_921338
245 _aMethods for the measurement of the primary production of grassland
942 _cBK
260 _aEdinburgh
_bBlackwell scientific publications
_c1970
999 _c258883
_d258883