Harris, Thorne D. <br/><br/>
The legal guide to computer software protection :  a practical handbook on copyrights, trademarks, Publishing and Trade secrets / 
Thorne D. Harris 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1985 
 - 221p.;  24cm 
<br/><br/><label>ISBN: </label>0135283736  cased 0135283655  pbk. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Copyright--Computer programs--United States<br/>Computer programs--Patent