TY  - BOOK
AU  - Gatpandan,Paulino E.
AU  - Rollan,Azemith M.
TI  - Workbook in C Programming: computer programming 1 
PY  - 2005///
CY  - Mandaluyong City
PB  - National Bookstore
KW  - C (Computer program language
N1  - Includes bibliographical references
ER  -