338.10954B2
B743A
           Bose, S R
               Agro economic survey of Bihar a pilot study \ S R Bose - Patna : B.K. Enterprise, 1976.
               vi, 173p. ; 23cm
                ISBN:

98292
C19049
                Subjects: Economic surveys-India-Bihar; Agriculture-Economic aspects-India-Bihar; Agricultural productivity- India-Bihar.