TY  - BOOK
AU  - Duka, Cecilio D.
AU  - Duka, Carolina R.
AU  - Briones, Darna C.
TI  - Reviewer for the Civil Service Examination: Professional & Subprofessional Levels
SN  - 9718590072
U1  - Cir 351.3 D8985 2001 
PY  - 2001///
CY  - Manila
PB  - Manila Review Institute, Inc
N1  - Bibliographical
ER  -