00485cam a22001937a 4500003000500000005001700005008004100022010000900063011000900072035000900081040000900090082001600099100002400115245003300139260004500172300002300217650002400240650002700264CHAP20220329133640.0971013s1989 r 00010 d a9017 a9989 a9226 cCHAP a631.58bV3500aVandermeer, John H.14aThe ecology of intercropping aCambridge :bCambridge University,c1989 a237 p.b; gráfs.14aCultivos asociados.14aEcología agrícola.