坐困愁城 日占香港的大众生活
周家建,张顺光
窗边的小豆豆
黑柳彻子
National Geographic Extreme Weather Survival Guide
Thomas M. Kostigen
Signals and Systems
Alan V. Oppenheim & Alan S. Willsky & with S. Hamid
Prentice-Hall signal processing series (0.0)
The Almanack of Naval Ravikant:A Guide to Wealth and Happiness
Eric Jorgenson