Mok, Soon Sang, 1942- Perkembangan kanak-kanak / Mok Soon Sang. - 3rd ed. - Puchong, Selangor : Penerbitan Multimedia, 2012. - x, 201 p. : ill. ; 22 cm. - Siri pengajian profesional. . - Siri pengajian profesional. . ISBN: 9789673741724 RM25.00 Subjects--Topical Terms: Child development.Child psychology.