by Muana Nanga $13.00
by - $7.00
by Eileen Rachman (Kata Pengantar) $7.00
by Marihot P. Siahaan $16.00
by Dra. Zuhairini, dkk $9.00
by Prof. Dr. S. Nasution, M.A. $7.00
by Pandji Anoraga, S.E, M.M $9.00
by Yuswar Zainul Basri & Mulyadi S $9.00
by Sonny Yuwono, Edy S $9.00
by Ir. Lisdiana Fachruddin $5.00
by - $13.00
by Adrian Sutedi, S. H., M. H. $16.00