Carpenter, Ray L., <br/><br/>
Statistical methods for librarians / 

 - Chicago :  American Library Association,  1978. 
 - xiv, 119 p. :  ill. ; 
<br/><br/><label>ISBN: </label>0838902561 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.<br/>Library statistics.
<br/><br/><label>LC Class. No.: </label>MED HA29  / .C297 1978