Click to view report Unasylva -  118
Wood for fuel
 (1977), EN

 
Click to view report Unasylva -  117
The political economy of pulp and paper
 (1977), EN

 
Click to view report Unasylva -  116
Game as food
 (1977), EN

 
Click to view report Unasylva -  115
Contradictions in tropical forestry
 (1977), EN