Gregory, Russell A <br/><br/>
Russell A Gregory's identification of disputed documents, finger prints and ballistics 
revised by Kaushalendra Kumar 
 - 4th ed. 
 - Lucknow  Eastern Book Company  1989 
 - xxii, 314p. 
<br/><br/><label>Subjects--Index Terms: </label>Criminal investigation  Criminalistics 
<br/><br/><label>Universal Decimal Class. No.: </label>343.982  / GRE'89