Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Spears, Marion C.","Foodservice organizations : a managerial and systems approach, Marion C. Spears, 6th edition",,Content Technologies,2011,Cram101 textbook outlines to accompany,,9781428853348,,https://cir.nii.ac.jp/crid/1130000794129778560