000 00512nam a22001937a 4500
008 130109b xxu||||| |||| 00| 0 eng d
020 _a0852361750
040 _aBSU
_cBSU
082 _221st
_a633ARC
100 _aArcher, John
_91921
245 _aCrop nutrition and fertiliser use
_cJohn, Archer
250 _a2nd ed.
260 _aSuffilk
_bFarming press
_c1988
300 _a265p.
_bill.
_c24cm
521 _aincludes index
650 _2Crops
_91922
658 _aFertiliser use and crops
942 _2ddc
_cRES
999 _c724
_d724