00960nam a2200241 a 4500 81846 BD-RjUL 20230904150043.0 230904s2022 bg a|||| m||| 00| 0 eng d (BD-RjUL)81846 BD-RjUL eng BD-RjUL BD-RjUL eng 23 RAE 2022 613.9071 Rahman, Md. Munsur 7329 Effects of sex, Residential Environment and Educational Institution on the Development of Self-Concept in Higher Secondary Level Students of Bangladesh / Md. Munsur Rahman ; Supervisor : Md. Enamul Haque Rajshahi : Department of Psychology, University of Rajshahi, 2022 xxi, 286 Leaves : ill, ; 29 cm. Thesis (Ph. D.) -- Department of Psychology, University of Rajshahi, 2022 References : Leaves [244]-280 Sex Education 8773 Haque, Md. Enamul, Supervisor 8772 ddc THE 81846 81846 0 ddc 0 1 THESES RUCL RUCL Doc/The 2023-08-13 Controller of Exam. R. U. THE 613.9071 RAE 2022 D4876 2023-09-04 00:00:00 C-1 THE