TY  - BOOK
AU  - Bhattacharyya, Dinesh Chandra
AU  - Gangopadhyay, RajKumar
TI  - International relations since the twentieth century
SN  - 81900099728
U1  - 327.0904 
PY  - 2016///
CY  - Kolkata
PB  - : Vijoya Publishing House
KW  - International relations
ER  -