Lum, Shawn books & textbook
Peace with Nature: 50 Inspiring Essays on Nature and the Environment
Koh, Tommy Heng, Lye Lin Lum, Shawn Yacob, Halimah
World Scientific Pub Co Inc /2023-11-13 Hardcover / 411 Pages
isbn-10: 9811282013 / isbn-13: 9789811282010
Trees of Bukit Timah Campus A Tribute to Old Friends
Lum Shawn K.Y Hugh T.W. Tan Wee Yeow Chin
Draco Publishing and Distribution Pte Ltd /2007-01-01 Hardcover / 128 Pages
