Gaskell, Philip. <br/><br/>
A new introduction to bibliography./ 
Philip Gskell. 
 - Delaware :  Oak Knoll Press,  1972. 
 - 438 p.  ill.  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>1584560363 (hbk. ) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Printing--History.<br/>Book industries and trade--History.<br/>Bibliography, Critical.
<br/><br/><label>LC Class. No.: </label>Z116.A2 GAS