Samad, Md. Abdus Jatiya unnayan o sikkha / Md. Abdus Samad - Dhaka : Ratan Publishers , 1995 - 352p. : ill. ; 20 cm. Includes bibliographical references and index. Subjects--Topical Terms: EducationEducational developmentHealth educationSocietyBangladesh Dewey Class. No.: Be 370 / SAM