000 00361 a2200145 4500
080 _a631.81:634.33
_bI 61 N
245 1 _aNutrition of citrus crops
260 _aBerne
_bInternational Potash Institute
_c1959
650 _aPlant Nutrition
650 _aCitrus
700 _aInternational Potash Institute
100 _a
_d
300 _a67 p.
901 _a161763
999 _c82378
_d82378