Medieval routes to India : Baghdad to Delhi : a study of trade and military routes / H. C. Verma. Verma, H. C. (Harish Chandra), 1935- Trade routes History To 1500. Geography, Medieval. HF3785 .V47 954 VEM Includes index. Bibliography: p. [293]-317. Calcutta : Naya Prokash, 1978. 1978. 1978 Text xiii, 345 p. : eng India Commerce History. Asia Commerce History.