Place Hold on Price-wage-tax-subsidy policies as instruments in maintaining optimal employment :
]]>By Schneider, Stephen H.. Washington, D.C.: National Geographic, 2009 . viii, 295 p.: 9781426205408
]]>By Smith, David E. (David Elvin), 1939-. Englewood Cliffs, N.J., Prentice Hall 1973 013938605X | 0139385975 (pbk.)
]]>