Bobb, Monisha Bullock-carts and satellites: the development of science and technology in India/ Monisha Bobb - 2nd ed. - New Delhi: National Book Trust, 1985. - 64 p. : ill. ; 26 cm. ISBN: 8123710798 Subjects--Topical Terms: ScienceTechnology Dewey Class. No.: 828 / BOB/B