000 00500 a2200181 4500
999 _c48735
_d50282
003 ISURa
008 170920b xxu||||| |||| 00| 0 eng d
020 _a9780521346894
041 _aEnglish
082 _a631.58
_bVAN
100 _aVandermeer , John
_949911
245 _aThe ecology of intercropping
260 _aWashington
_bCambridge University Press
_c1989
300 _a[xi] , 237 p.
_c23 cm.
650 _aINTERCROPPING
_933451
650 _aAGRICULTURE ECOLOGY
_915534
942 _2ddc
_cLN