@BOOK{ Book!D - 103367299,
AUTHOR = "/ by Hans W. Singer and Javed A. Ansari",
TITLE = "Rich and poor countries",
LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه شهيد چمران",
SUBJECT = "Developing countries- Economic conditions,Economic history- 1971-1990,International economic relations",
URL = "/book/103367299/Rich-and-poor-countries/"}