London, Keith R. <br/><br/>
Documentation standards 
[by] Keith R. London. 
 - Rev. ed. 
 - New York,  Petrocelli Books,  1977 
 - x, 253 p.  illus.  25 cm. 
<br/><br/> Edition of 1969 by M. Gray and K. London. 
<br/><br/><label>ISBN: </label>0884050521 
<br/><br/><label>Dewey Class. No.: </label>029.7  / LON D6,8(B)  / L4