Singhal, G. S. (1999). Concepts in Photobiology: Photosynthesis and Photomorphogenesis. Narosa.
Chicago Edition CitationSinghal, G S. Concepts in Photobiology: Photosynthesis and Photomorphogenesis. New Delhi: Narosa, 1999.
Deismireacht MLASinghal, G S. Concepts in Photobiology: Photosynthesis and Photomorphogenesis. Narosa, 1999.
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