00543nam a2200169Ia 4500001001000000003000500010008004100015010001100056040000900067082001900076100002600095245008700121260004700208300001100255650008100266710002600347Para_2776CHAP220125s1978    xx            000 0 und d  a201234  cCHAP  aPA 589.225 C85  aCummins, George Baker  aRust fungi on legumes and composites in North America  /c by George Baker Cummins  aTucson, Arizona  :b University of Arizona  a424 p.  aUredinales  Legumbres x Enfermedades por hongos  Compuestas x Enfermedades  aUniversity of Arizona