01129ctm a2200313M 4500 ocn889029838 OCoLC 20201007152213.0 850501s1970 xx m 000 a afr d SZT afr SZT OCLCO OCLCF ZAAPA (OCoLC)889029838 370.15 ZAAA Du Toit, L. B. H. (Louwrens Barry Hertzog) Die verband tussen studiegewoontes en -houdings en akademiese prestasie in die middelbare skool / Louwrens Barry Hertzog du Toit. 184 blaaie ; 29 cm. Proefskrif (M.Ed.)--Universiteit van Suid-Afrika. Bibliografie. University of South Africa Dissertations Education. University of South Africa. fast (OCoLC)fst00539145 Academic achievement. Educational psychology. Study skills. Academic achievement. fast (OCoLC)fst00794949 Educational psychology. fast (OCoLC)fst00903571 Study skills. fast (OCoLC)fst01136216 UCTD C0 ZAAPA 49625 49625 0 0 ddc 0 1 DAPA DAPA 2020-10-08 M- Verhandeling 0 370.15 DUP APA008948 2020-10-08 1 2020-10-08 REF