TY - BOOK AU - Islam,S.Aminul AU - Rahman,M.Mahmudur AU - Rahman,M.Anisur TI - Introduction to behavioural science SN - 9840515128 AV - H1 .B465 2000 U1 - 300.5 PY - 2000/// CY - Dhaka PB - University Press KW - Social sciences KW - Periodicals Behavioural science Sociology KW - Study and teaching ER -