TY  - BOOK
AU  - Chakraborty,Chakraborty
TI  - West Bengal central school service commission group-D & Clerkship written examination / 
U1  - 320.8076 
PY  - 2010///
CY  - Kolkata : 
PB  - Sukalyan Prakasan , 
KW  - SSC EXAMINATION GROUP-D
N1  - NULL
ER  -