Photosynthesis [chart] /
Mabuhay Educational Center, Inc.
- Quezon City : Mabuhay Educational Center, Inc, c2004.
- 1 chart : col. ; 53 x 38 cm.
Photosynthesis.
Sun.
Section of leaf.
Roots in soil.
Photosynthesis.
Sun.
Section of leaf.
Roots in soil.