THE DEVELOPMENT OF CLASSICAL AND COUNSELING SERVICE BOOK FOR GRADE 9
ICETA 9 || International Conference on Educational Technology of Adi Buana
26 Agustus 2017 || ISBN: 978-979-8559-97-6
Penerbit : Universitas PGRI Adi Buana Surabaya
Penulis 1: Yuniar Poerbandini
Penulis 2: Nurmida Catherine Sitompul
Penulis 3: Yoso Wiyarno