00770nam a22002297a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001800102100002200120245015400142260003100296300003100327490005000358650003000408650002900438700002300467830005000490CHAP20220329140703.0971013s1993            r     00010     d  a56066  a57038  a61191  cCHAP  a635.65098bB500aBliss, F. A.eed.  aEnhancement of biological nitrogen fixation of common bean in Latin Americab: results from an FAOc/ IAEA Co-ordinated research programme, 1986-1991  aDordrecht :bKluwer,c1993  a160 p.b: ilus. ; Gráfs.  aDevelopments in plant and soil sciences v. 5214aFrijolxAmérica Latina.14aNitrógenoxFijación.0 aHardarson, G.eed.0 aDevelopments in plant and soil sciences v. 52