000 00473nam a22001697a 4500
008 230221b |||||||| |||| 00| 0 eng d
020 _a9250003358
040 _aNational Science Library
_cNational Science Library
080 _a631.8(048.1)
_bL6
245 _aAnnual fertilizer review
_c /FAO
260 _aRome:
_bFAO,
_c1977
300 _axix, 111p.
650 _aagriculture
653 _aNitrogenous fertilizers
653 _aConsumption ratio
942 _2udc
_cREP
999 _c2599
_d2599