de Silva Wijeyeratne, G. (2005). Sri Lanka National Parks and Reserves. Jetwing Eco Holidays, Colombo. 36 pages. A4. ISBN 955-1079-05-1.A thirty six page overview of the key sites for eco-tourism in Sri Lanka with brief details on logistics. Lavishly illustrated with colour photographs and laid out in a coffee table book style to be used as a marketing tool as well as an introduction to Sri Lanka's wilderness areas