000 00518nam a22001937a 4500
003 KE-MeUCS
005 20170529160353.0
008 170529b xxu||||| |||| 00| 0 eng d
020 _a052163511
040 _cKE-MeUCS
_dKE-MeUCS
050 _aS604.37.U6 1996
100 _aUpton,Martin
245 _aThe economics of tropical farming systems
_cMartin Upton
250 _bCambridge low price
260 _aU.K.:
_bCambridge university press;
_c1996.
300 _a374p.
500 _aIndex
942 _2lcc
_cBK
_tJM
999 _c85522
_d85521