TY  - BOOK
AU  - Hidalgo,Cristina Pantoja
AU  - Arambulo,Thelma E.
TI  - Be your own English teacher!: punctuation 
SN  - 9718280251
U1  - 421 
PY  - 2004///
CY  - Quezon City
PB  - Milflores Publishing
KW  - Punctuation
N1  - Primary
ER  -