TY  - BOOK
AU  - Das, R. B,
TI  - Formulation and Execution of Block Plane
U1  - 350 
PY  - 1970///
CY  - New Delhi
PB  - Oxford & IBH Publishing Co. Pvt. Ltd.
KW  - Formulation and Execution
KW  - Public administration & military science
ER  -