Von Carlowitz P <br/><br/>
Multipurpose Trees And Shrubs Sources Of Seeds And Inoculants Peter G Von Carlowitz 

 -  Nairobi Kenya : International Council For Research In Agroforestry C1991. 
 - 328 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>9290590920(Pbk)