Allen, R. G. D. <br/><br/>
Macro-economic theory :  a mathematical treatment / 
by R. G. D. Allen. 
 - London :  English Language Book Society and Macmillan,  1973. 
 - xii, 420 p. :  tables, diagrs. ;  23 cm. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics, Mathematical.<br/>Macroeconomics.