No Inv.: 4680-4684/P/Perp/92/5c
No Inv.: 8871-8875/P/Perp/92/5c~3412-3421/P/Perp/96/10c~2643/P/Perp/98/1c
No Inv.: 2962-2966/P/Perp/92/5c~81238-81255/P/02/21~105530-105543/P/Perp/06/14~115352/PH/Perp/08/1c
Judul asli : "Content Analysis of Indonesian Newspapers"
No Inv.: 101275/P/Perp/05/1c
Judul asli :"The Management of service for the restaurant manager"
No Inv.: 1171/S/Perp/87/1c~1651-1660/P/Perp/98/10c~113430/P/Perp/08/1c
Judul asli : "Marketing Management, Strategies and Programs"
No Inv.: 10149-10150/P/Perp/92/2c
No Inv.: 111-115/P/Perp/94/5c~800-803/P/97/4c~5906-5915/P/99/10c~64441-64449/P/00/5c~81351-81360/P/81360/