Do plants breathen. - University of the Philippines (Quezon City) Science Education Center (Quezon City Science Education Center, University of the Philippines, 1983)
"This is one of a series of modules intended for preservice and inservice teacher education programs"--Inside from cover.
Project team : Lourdes R. Carale, writer ... [et al.]
Title from cover.
Keywords: Plants, Effect of carbon dioxide on -- Experiments