TY  - BOOK
AU  - Tremblay, Crystal Gayle M.
TI  - A comparative study on the pH level of local and imported brand of hair shampoo
AV  - PGS TP 993 .T789 2000
PY  - 2000///
CY  - Las Piñas City, Philippines :  
PB  - Southville International School and Colleges
KW  - Shampoos
KW  - Analysis
KW  - Cosmetics
KW  - Testing
KW  - Consumer goods
KW  - Quality control
KW  - Hydrogen-ion concentration
KW  - Testing.
KW  - Products
KW  - Comparative testing
KW  - Philippines
KW  - Imported products
KW  - Evaluation
N1  - Includes bibliographical references
ER  -