Hoadley, I. B. <br/><br/>
Quantitative methods in librarianship  ; standards, research, management / 

 - Westport:  Greenwood Press,  1972 
 - xvi, 270p. 
 - Contributions in librarianship and information science, no.4 .
<br/><br/><label>Dewey Class. No.: </label>025.0212  / H678.QM