Sanger, Clyde <br/><br/>
Trees for people  an account of the forestry research program supported by the International Development Research Centre 
Clyde Sanger with the collaboration of Gilles Lessard and Gunnar Poulsen 
 - Ottawa  International Development Research Centre  1979 
 - 52p. ill. 25cm 
<br/><br/><label>LCCN: </label>79-316267 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forestry research