TY  - BOOK
AU  - Jain,T.R.,Khanna; O.P.,Jain;H.R.,Grover;M.L.
TI  - Applied Economics 
U1  - 330.J199A 
PY  - 1976///
CY  - Ambala
PB  - Ravi Publication
KW  - Economics
ER  -