@BOOK{ Book!D - 92874365,
AUTHOR = "/ by K.V. Sivayya,M.Gangadhara Rao ,V.S. P. Rao",
TITLE = "Business economica",
LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه مازندران",
SUBJECT = "Managerial economics,Industrial management",
URL = "/book/92874365/Business-economica/"}