Judul asli : "Business and Sociology"
No Inv.: 2929-2930/P/Perp/91/2c
No Inv.: 7045-7048/P/Perp/92/4c~75530-75532/01/3C.
Termasuk bibliografi
Bibliografi : hlm. 223-237
Bibliografi : hlm. 271-284
No Inv.: 529/S/Perp/90/1c~411/S/Perp/92/1c~109065/S/Perp/07/1c
No Inv.: 104/Perp/89/1c
No Inv.: 1885/Perp/BD/87/1c~3960/S/Perp/86/1c
Bibliografi : hlm. 287-289