51. EAP1268/6/4/1/51 Reference (shelfmark): EAP1268/6/4/1/51 Title: Buku Aldjabar + Ilmu Ukur Scope & Content: Notes on geometry and algebra taken at the Wijaa Pradja School. The stamp on the front of the notebook dates from the Japanese regime. Collection Area: Endangered Archives Programme Languages: Indonesian Date Range: 1947 Extent: 52
52. EAP1268/6/4/1/52 Reference (shelfmark): EAP1268/6/4/1/52 Title: Sedjarah Kebudajaan Scope & Content: Notes on sociology. Collection Area: Endangered Archives Programme Languages: Indonesian Date Range: 1960 Extent: 98
53. EAP1268/6/4/1/53 Reference (shelfmark): EAP1268/6/4/1/53 Title: Asistensi Ag. Islam Scope & Content: Notes on the Qur'an, Fiqih and how to conduct prayers. Collection Area: Endangered Archives Programme Languages: Indonesian Date Range: 1968 Extent: 45
54. EAP1268/6/4/1/54 Reference (shelfmark): EAP1268/6/4/1/54 Title: Organisasi Tecnic Perniagaan Scope & Content: Notes on accounting and economics taken at the co-operative Organisasi Tecnic Perniagaan. Collection Area: Endangered Archives Programme Languages: Indonesian Date Range: 1949 Extent: 104
55. EAP1268/6/4/1/55 Reference (shelfmark): EAP1268/6/4/1/55 Title: Susunan Pengurus Pv. Ganevo Period 1966-67 Scope & Content: Names and addressed of the Ganevo Volleyball club in Yogyakarta in 1966-1967. Collection Area: Endangered Archives Programme Languages: Indonesian Date Range: 1966-1967 Extent: 46
56. EAP1268/6/4/1/56 Reference (shelfmark): EAP1268/6/4/1/56 Title: English by Radio Scope & Content: List of students and their addresses and also summaries of radio programs used for educational purposes. Collection Area: Endangered Archives Programme Languages: English and Indonesian Date Range: 1965 Extent: 60
57. EAP1268/6/4/1/57 Reference (shelfmark): EAP1268/6/4/1/57 Title: Ilmu Negara 2 Scope & Content: Notes on the foundation of independent states. Collection Area: Endangered Archives Programme Languages: Indonesian Date Range: 1958 Extent: 92
58. EAP1268/6/4/1/58 Reference (shelfmark): EAP1268/6/4/1/58 Title: Ukur Ruang Scope & Content: Notes on geometry. Collection Area: Endangered Archives Programme Languages: Indonesian Date Range: c 1950 Extent: 44
59. EAP1268/6/4/1/59 Reference (shelfmark): EAP1268/6/4/1/59 Title: Berling Vervolgschool Scope & Content: Geometric exercises from a Javanese student attending the Berling secondary school in Yogyakarta. The name of his teacher is mentioned on the first page. Collection Area: Endangered Archives Programme Languages: Dutch and Javanese Date Range: 1st half of the 20th century Extent: 48