Bengal / Published under the direction of Colonel E.A. Tandy, R.E., Officiating Surveyor General of India ; 1924 ; Heliozincographed at the Survey of…
Tandy, E. AView Full Item in University of Wisconsin-MilwaukeeColor; 1:126,720
Bengal / Published under the direction of Brigader H.J. Couchman, D.S.O., M.C., Surveyor General of India ; 1934 ; Heliozincographed at the Survey of…
Couchman, H. J. (Harold John)View Full Item in University of Wisconsin-Milwaukee1st Edition 1934 1 cm = 2 mi. Color; 1:126,720