||A book that contains information on the residents and development of the residents of Lembah Pantai which is very suitable as a basis for program planning for the well -being of the people in this area. The Coastal Valley constituency is one of 222 Parliamentary constituencies. This division is located under the Federal Territory of Kuala Lumpur and has 14 areas within it. The areas consist of Bangsar Baru, Bukit Kerinchi, Jalan Maarof, Jalan Pantai Baru, Jalan Travers, Jalan Tun Sambanthan, Jalan Bukit Bangsar, Jalan Abdullah Hukum, Kg Sentosa, kg. Bohol, Pantai Dalam, Petaling Jaya, Taman Lucky and University of Malaya. The area of the Coastal Valley is 21.4 square kilometers.