000 | 00435nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
100 | _aDesai, G.M., Gandhi, V. | ||
245 | _aPhosphorus for sustainable agricultural growth in Asia : An assessment of altern | ||
260 | _aWashington | ||
260 | _bIFPRI | ||
260 | _c1990 | ||
300 | _a72-83 p. | ||
440 | _aNo. 216; International Food Po | ||
901 | _pS41735 | ||
942 |
_cB _2udc |
||
999 |
_c129644 _d129644 |