Block, Michael K. <br/><br/>
Student workbook economics :  an introduction to analysis and policy / 
Michael K. Block and Henry G. Demmert 
 - New Jersey :  Prentice Hall,  c1974. 
 - xiv,414 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0132275384 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>LC Class. No.: </label>HB171  / .B13 1974