by Prof. Dr. H.A.R. Tilaar, MSc.Ed $9.00
by Hasan Shadily, M.A $12.00
by Abdul Hamid Khusyuk, Terj. H. Sabil Huda $7.00
by - $9.00
by Dr. Zakiah Daradjat, dkk $11.00
by Dr. Ibrahim Bafadal, M.Pd $6.00
by Drs. Burhanuddin Salam $9.00