APA
"Bihar S. a. E. O. (. o., "Bihar S. a. E. O. (. o., . (1977). Block agricultural statistics directory. : .
Chicago
"Bihar Statistics and Evaluation On (Department of-)", "Bihar Statistics and Evaluation On (Department of-)", . 1977. Block agricultural statistics directory. : .
Harvard
"Bihar S. a. E. O. (. o., "Bihar S. a. E. O. (. o., . (1977). Block agricultural statistics directory. : .
MLA
"Bihar Statistics and Evaluation On (Department of-)", "Bihar Statistics and Evaluation On (Department of-)", . Block agricultural statistics directory. : . 1977.
