TY  - BOOK
AU  - Cabrera, Lucila del Mundo
AU  - De Asis, Belen Zabala
TI  - Essentials of research and business correspondence
SN  - 978-971-817-147-9
AV  - 001.4 C11e 
PY  - 2009///
CY  - Manila
PB  - Booklore Pub
N1  - Includes bibliography
ER  -