Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Greenfield, Gerald Michael and Keup, Jennifer R. and Gardner, John N.",Developing and sustaining successful first-year programs : a guide for practitioners,1st ed,Jossey-Bass,2013,The Jossey-Bass higher and adult education series,,9780470603345,,https://cir.nii.ac.jp/crid/1130282269249880704