000 00391nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aMudahar, M.S.
245 _aNeeded information and economic analysis for fertilizer policy formulation
260 _aNew York
260 _c1980
300 _a28 p.
440 _aNo. 24; New York Agricultural
901 _pS36120
942 _cB
_2udc
999 _c128191
_d128191