Judul asli : "Office Manajemen"
No Inv.: 743/S/Perp/92/1c~698/S/Perp/90/1c~1985-1994/P/Perp/95/10c~1975-1984/P/Perp/95/10c~10967-10968/P/Perp/98/2c
No Inv.: 138929/P/Perp/14/1c
No Inv.: 88710/P/Perp/04/1c~140262-140266/P/Perp/14/5c~146865,146866/P/Perp/15/2c
Bibliografi : hlm. 221; No Inv.: 140231-140235/P/Perp/14/5c
No Inv.: 111075-111077/P/Perp/07/3c~119487-119489/P/Perp/09/3c~143763-143767/P/Perp/14/5c
No Inv.: 122291-122295/P/Perp/10/~
No Inv.: 118521,118522/P/Perp/09/2c~137467-137468/P/Perp/14/2c~140270-140271/P/Perp/14/2c~143185-143187/P/Perp/14/3c~146861,146862/P/Perp/15/2c
No Inv.: 143860-143864/P/Perp/14/5c
Bibliografi : hlm. 117-122