TY  - BOOK
AU  - Quiason,Serafin D.
AU  - Reyes Churchill,Bernardita
AU  - Mangahas,Fe B.
TI  - Kasaysayan ng Daigdig 
SN  - 9789715846394
AV  - D 21 Q4K15  2008
PY  - 2008///
CY  - Quezon City
PB  - C nad E Publishing
KW  - World history
N1  - Includes bibliography and index
ER  -