Morse, Philip M. <br/><br/>
library Effectiveness:  : a systems approach 

 - England  ;  The M. I.T. Press  , 1969 
 - 207p. 
<br/><br/><label>ISBN: </label>262130386  10 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science
<br/><br/><label>Dewey Class. No.: </label>021  / MOR