TY  - BOOK
AU  - Census of India, 1981
TI  - General Economic tables. Bihar. V. 4, Pt. 3 A & B(i)
U1  - Y:5.273sN81, M1.4-3A&B (i) 
PY  - 1981///
CY  - Bihar
PB  - Govt Press         
ER  -