Kopio, David. <br/><br/>
Survey of non-commercial uses of 'trees outside forests' in Lae city / 
David Kopio. 
 - Lae :  PNG University of Technology  2002. 
 - [29 leaves] :  ill. ;  29 cm. 
<br/><br/>Presented in fulfilment of the requirements for the Bachelor of Science Degree in Forestry. 
<br/><br/>Bibliography: p. 25-26. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trees--Study and teaching (Higher)--Papua New Guinea