Hoch, Peter C., ed. <br/><br/>
Proceedings 

 - _SIN_VALOR_  Dept. of Natural Resources  1999 
 - iii, 154 p.  il.; 26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONGRESOS<br/>TAXONOMIA<br/>BOTANICA