Production and productivity in the service industries / 
Victor R. Fuchs, editor. 
 - New York :  National Bureau of Economic Research ;  1969. 
 - ix, 395 p. 
<br/><br/><label>ISBN: </label>BK493 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Service industries-Addresses, essays, lectures.-United States-
<br/><br/><label>Dewey Class. No.: </label>338.4  / Pr