Bibliografi : hlm. 145-148
No Inv.: 426-427/AF/Perp/91/2c
Bibliografi : hlm. 252-254 No Inv.: 132586/SM/Perp/12/1c~141090/PSM/Perp/14/1c
No Inv.: 1302/P/Perp/92/1c~1464-1467/P/Perp/92/4c~11755/P/Perp/93/1c
Judul asli : "A Readers` Guide to the Social Sciences"
No Inv.: 1583-1592/P/Perp/94/10c
No Inv.: 612-614/Perp/84/3c~10814-10818/P/Perp/98/5c
No Inv.: 58480,47907,38920,54653,39157,28629,84772/P/Perp/98/7c
No Inv.: 34-36/S/Perp/97/3c~108-110/S/Perp/97/3c
No Inv.: 85800/S/Perp/03/1c