Weeding of collections in sci-tech libraries / 
Ellis Mount, editor. 
 - New York :  Haworth Press,  c1986. 
 - xi, 164 p. :  ill. 
<br/><br/> Also published as Science & technology libraries, volume 6, number 3, Spring 1986. 
<br/><br/><label>ISBN: </label>0866565523 
<br/><br/><label>LCCN: </label>66061097 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scientific libraries--Collection development.<br/>Technical libraries--Collection development.<br/>Discarding of books, periodicals, etc.