Trees of Bukit Timah campus : a tribute to old friends
Singapore : National University of Singapore : Nature Society (Singapore), 2007.
Forest trees of Bukit Timah : population ecology in a tropical forest fragment
Singapore : Simply Green, c2005.
A view from the summit : the story of Bukit Timah Nature Reserve
Singapore : Nanyang Technological University and the University of Singapore, in conjunction with the National Parks Board, 1996.
Temperature-dependent abrasivity of Bukit Timah Granite and implications for drill bit wear in thermo-mechanical drilling
Full text periodical
Influence of groundwater drawdown on excavation responses; a case history in Bukit Timah granitic residual soils
Full text periodical
Modeling micro-cracking behavior of Bukit Timah Granite using grain-based model
Full text periodical
Singapore 1:10,000
[London] : The Office, 1959.
Green map Singapore
Singapore : TTG Asia Media, c2002.
Singapore 1:10,000 road map
Singapore : SO Publication, Ministry of Defence, 1990-
Handbook to Singapore with map
Southeast Asia Visions
Twentieth century impressions of British Malaya: its history, people, commerce, industries, and resources
Southeast Asia Visions
Federated Malay States Railways, 1921; pamphlet of information for travellers
Southeast Asia Visions