No Inv.: 399-400/BLN/Perp/91/2c
No Inv.: 13921-13922/P/Perp/94/2c~50201/P/Perp/00/1c
No Inv.: 158-159/P/Perp/95/2c
Judul asli : "The Manager`s Handbook"
No Inv.: 2604/P/Perp/89/1c
No Inv.: 62/AF/Perp/91/1c
No Inv.: 2577-2586/P/Perp/97/10c
No Inv.: 191-200/S/Perp/97/10c
No Inv.: 11281/P/Perp/98/1c
No Inv.: 11137/P/Perp/98/1c