The Greeco-Sunga period of Indian history - Mohan, Mehta Vasishtha Dev (Indological Research Institute, 1987)
Originally publ. under the title: The North-West India of the second century B.C. Originally presented as the author's thesis under the title: North-West India during the 2nd century B.C., Panjab Univ., Ludhiana, Ph. D., 1960