@BOOK{ Book!D - 100886923,
AUTHOR = "/ Ralph Turvey",
TITLE = "Demand and supply",
LIBRARY= "دانشکده اقتصاد (دانشگاه تهران)",
SUBJECT = "Gt. Brit.-- Economic conditions -- 1945-,Supply and demand",
URL = "/book/100886923/Demand-and-supply/"}