Mats Lundahl <br/><br/>
The Primary Sector in Economic Development (Routledge Revivals)  Proceedings of the Seventh Arne Ryde Symposium, Frostavallen, August 29-30 1983 

 -  Taylor and Francis  1985 
<br/><br/><label>ISBN: </label>9781315744933 
<br/><br/><label>Source: </label>EBOOK