Ashraf, Nava. A review of commitment savings products in developing countries / Nava Ashraf ... [et al.] - 37 pages : illustration ; 28 cm. - ERD working paper series / Economics and Research Dept. ; no. 45 . - ERD working paper series ; no. 45 . 'July 2003' Includes bibliographical references (p. 26-27) ISBN: Hadiah ISSN: 1655-5252 Subjects--Topical Terms: Savings accounts--Developing countries