TY  - BOOK
AU  - a group of N.C.E.R.T & S.C.,.
TI  - Itihas (Hons) : a complete guide book & answer manual West Bengal central school service commission Honours / 
U1  - 909.76 
PY  - 2008///
CY  - Kolkata : 
PB  - B M Publication , 
KW  - HISTORY-GUIDE BOOK
N1  - Note book of N.C.E.R.T. & S.C.E.R.T; NULL
ER  -