by Prof. Dr. Suharsimi Arikunto $6.00
by KH Abdurrahman Wahid $6.00
by Dr. C. Asri Budiningsih $7.00
by SMP Tjondronegoro, Gunawan Wiradi $25.00
by Saniri Satu Rasa $9.00
by Fausiah, Fitri, & Julianti Widury $7.00
by Sufi S.Y. $7.00
by Cherlie Carter & Scott, Ph.D $7.00
by Barbara Cartland $6.00
by - $11.00
by $7.00
by Iwan Yusi $8.00