TY  - GEN
AU  - Gunasekara, Goolbai
TI  - World empires and great movements: a companion for the middle school student
SN  - 9789551266752
U1  - 909 
PY  - 2008///
CY  - Colombo
PB  - Vijitha Yapa
KW  - World history
ER  -