Wasserman, Paul and Bernero, Jacqueline, ed. <br/><br/>
Statistical sources; a subject guide to data on industrial, business, social, educational, financial and other topics for the United States and internationally   

 - 5th 
 - Detroit  Gale Research Company  1977 
 - xxi, 976p. 
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>300.16  / W322.SS