00647nam a22002297a 4500003000500000005001700005008004100022010001100063011001100074020001500085035001100100040000900111082001900120100002600139245006600165260005500231300003500286650001100321650002800332650003700360650002000397CHAP20220329143714.0110311s1982    us a    r     00010 eng d  a100635  a101607  a0816507759  a112295  cCHAP04a584.43097bG2800aGentry, Howard Scott.1 aAgaves of continental North Americac/por Howard Scott Gentry  aTucson, Ariz. :bThe University of Arizona,cc1982  axiv, 670 p. :bilus., gráfs.14aAgave.14aBotánica económica.14aBotánicaxAmérica del Norte.14aEtnobotánica.