Feasibility study on the inter-city toll motorway projects in the Kingdom of Thailand : final report / Katahira & Engineers International, Nippon Koei Co., Ltd., Kokusai Kogyo Co., Ltd.
Feasibility study on the inter-city toll motorway projects in the Kingdom of Thailand : final report / Katahira & Engineers International, Nippon Koei Co., Ltd., Kokusai Kogyo Co., Ltd.