Food from the sun [videorecording] / produced by Thomas G.Smith - Chicago : Selangor : Encyclopaedia Britannica Educational Corporation [production company] ; Syarikat Perniagaan Hayamim [distributor], 1967 - 1 videocassette (U-matic) (10 min.) : sd., col., ; 3/4 in.

Editor, David Harvey Editor, David Harvey


Photosynthesis
Food--Analysis
Sugar