000 00338nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a631.85:62
_bCAR;1
245 0 _aNew developments in phosphate fertilizer technology
260 _aNew York
_bElsevier
_c1977
650 _aPhosphate fertilizers
700 _aCARPENTER, L J
942 _cBK
999 _c25490
_d25490