000 00738nam a2200169 a 4500
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005 20250407093807.0
008 140519n 000 0 eng d
245 0 0 _aFertilizers and their use :
_ba pocket guide for extension officers.
250 _a3rd edition, revised edition.
260 _aRome :
_bFood & Agriculture Organization of the United Nations,
_cc1978.
300 _ax, 51 pages :
_bIllustrations ;
_c23 cm.
490 0 _aFAO land and water development series ;
_vno.8
650 1 0 _aFertilizers and manures.
_2sears
999 _c6889
_d6889