000 00399nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aPeevy, W.J.
245 _aInfluence of soil reaction, residual soil phosphorus and fertilizer phosphorus o
260 _aBaton Rouge
260 _c1972
300 _a20 p.
440 _aNo. 669; Louisiana, Agricultur
901 _pS21656
942 _cB
_2udc
999 _c125503
_d125503