000 00385nam a2200121Ia 4500
008 170101s2006 xx 000 0 und d
082 _a631.432 MUK
100 _aMukhopadhyay S.S.
245 0 _aBalanced Fertilization for Sustaining crop Productivity Vol. II Extended abstrac
260 _aSwitzerland
_bInternational Potash Insitute
_c2006
300 _a584 P.
942 _2ddc
_cG
_01
999 _c1731166
_d1731166