TY  - BOOK
AU  - Cristobal, Amadeo Pangilinan
TI  - Practical research for senior high school 2
SN  - 9789719807698
PY  - 2017///
CY  - Quezon City
PB  - C and E Publishing, Inc.
KW  - Research -- methodology
N1  - Includes bibliographical reference and index
ER  -