910.92
M432B
           Mathur, Hem Shankar
               Bhaugolik vichardharaon ka itihas \ Hem Shankar Mathur - Jaipur : R B S A, 1989.
               ii, 336p.
                ISBN: 81-85175-40-X

127849
                Subjects: Geography-Study and teaching; Thought and thinking.