A geographical study of the Ghaggar plain
Subtitle: regional and economic with special reference to the province of Delhi, and the districts of Gurgaon, Rohtak, Hissar and Ferozepore (excluding the Tehsils of Ferozepore, Moga and Zira)
By: Saiyid Muzafer Ali
Contributors: University of London
Published: 1939
Language: eng
Notes: Thesis (doctoral)--University of London, 1939.