3
1
10
Psikologi pendidikan
B.A.Drs.Sumadi Suryabrata, M.A,Ed.S.Ph.D
Additional Author
mixed material
979421082
Jakarta
Rajawali Pers
1989
Psikoligi Pendidikan
Sumadi Suryabrata
Additional Author
mixed material
979421082x
Jakarta
Penerbit Rajawali
1989
Metodologi Penelitian
Sumadi Suryabrata ( BA., DRS., MA., Ed., S., Ph.D )
Additional Author
mixed material
9794211044
Jakarta
CV. Rajawali
1989