000 00433nam a22001697a 4500
003 CLCE
005 20210603151427.0
008 120216t xxu||||| |||| 00| 0 eng d
020 _a0582651034
040 _cCLCE
082 _2DC20
_a630
100 _aOwen, G.H.
_92694
245 _aO - Level Agriculture
_c/ G.H. Owen
_hbk
260 _aHarlow Essex
_bLongman Group
_c1984
300 _a236p.
_bill., includes index
942 _2ddc
_cBK
999 _c1583
_d1583