TY  - BOOK
AU  - Salandanan, Gloria G.
TI  - Teaching children science
SN  - 971574060X
PY  - 2002///
CY  - Quezon City
PB  - Katha Publishing Coporation
KW  - Teaching
KW  - Children science
KW  - sears
N1  - References: page 142
ER  -