Dryland forestry research   proceedings of an IFS/IUFRO workshop, Hyytiälä, Finland, 31 July-4 August 1995 

 - Sweden                                                                                                    5 9 9 proceedings of an IFS/IUFRO workshop, Hyytiälä, Finland, 31 July-4 August 1                                                                                                            
 - 218 P  PC  26 CM 
<br/><br/><label>Dewey Class. No.: </label>634.9072