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008 981208s1982 ne a 000 0 eng
020 _a902200807X
039 9 _a200804171238
_badnan
_y08-18-1999
_zload
040 _aUKM
090 _aSB185.K48
090 _aSB185
_b.K48
100 1 _aKeulen, H. Van
245 1 0 _aCrop response to the supply of macronutrients /
_cH. van Keulen & H. D. J. van Heemst
260 _aWageningen, Netherlands :
_bCenter for Agricultural Pub. and Documentation,
_c1982
300 _a46 p. :
_bill. ;
_c24 cm.
440 0 _aAgricultural Research Reports ;
_v916
650 0 _aFiled crops
_xFertilizers and manures
650 0 _aPlants, Effect of nitrogen on
650 0 _aPlants, Effect of phosphours on
650 0 _aPlants, Effect of potassium on
700 1 _aHeemst, H. D. J. van
907 _a.b1047951x
_b2021-05-28
_c2019-11-12
942 _c01
_n0
_kSB185.K48
914 _avtls000049940
991 _aFakulti Sains Hayat
998 _at
_b1999-05-08
_cm
_da
_feng
_gne
_y0
_z.b1047951x
999 _c49895
_d49895