00531nam a2200157Ia 4500001001000000003000500010008004100015010001100056040000900067082002200076111005500098245008800153260003500241300001100276650008600287Para_3002CHAP220125s1987    xx            000 0 und d  a201388  cCHAP  aPA 632.58 S6 1987  aSouthern Weed Conference (40: 1987: Orlando, Fla.)  aProceedings :b a proud post promising future  /c por Souther weed Science Society  aOrlando, Fla.  :b The Society  a480 p.  aMalas hierbas x Control  Malas hierbas x Ecología  Malas hierbas x Congresos