Research review 2000 and 2001  /by Prairie Farm Rehabilitation Administration 

 - Indian Head, Saskatchewan :  Prairie Farm Rehabilitation Administration,  2000-2001 
 - 97 p. :  ilus. ; gráfs. 
<br/><br/><label>LCCN: </label>89021 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Árboles--Malas hierbas--Control.<br/>Árboles--Mejoramiento.<br/>Viveros forestales.<br/>Víveros forestales--Herbicidas.