TY - BOOK AU - Sharieff, Afzal (ed) AU - Khan, M Ali (ed) AU - Balakishan, A (ed) TI - Sustainable development and geography: Encyclopaedia of World Geography vol. 12 SN - 978-81-7625-660-5 PY - 2010/// CY - New Delhi PB - Sarup Book Publishers PVT.LTD. N1 - 1 ER -