Penridge, L. K. <br/><br/>
3DTREE :  a program to generate notable 3 - D images with shading for simplified woodland systems using the "UNIRAS" graphics package / 
by L. K. Penridge. 
 - Canberra :  CSIRO Institute of Biological Resources, Division of Water and Land Resources,  1986. 
 - 49 p. :  ill. 
 - Technical memorandum/CSIRO Institute of Biological Resources, Division of Water and Land Resources ;  86/23 .
 - Technical memorandum (Commonwealth Scientific and Industrial Research Organization (Australia).  86/23 .
<br/><br/><label>ISBN: </label>0643042164 
<br/><br/><label>LCCN: </label>90012046     
<br/><br/><label>Subjects--Topical Terms: </label><br/>3DTREE (Computer program).<br/>Forests and forestry--Electronic data processing.<br/>Computer graphics--Electronic data processing.