TY  - BOOK
AU  - Barlaudo, Ruth P.
TI  - The effectiveness of a chemistry workbook on the academic performance of engineering freshmen
AV  - T-01358 
PY  - 1999///
CY  - Davao City
PB  - University of the Immaculate Conception
KW  - Teaching College Chemistry
N1  - Teaching College Chemistry
ER  -