Berg, L. R. (1997). Introductory botany: Plants, people, and the environment. Busy Book.
Chicago Style aipamenaBerg, Linda R. Introductory Botany: Plants, People, and the Environment. Quezon City: Busy Book, 1997.
MLA aipamenaBerg, Linda R. Introductory Botany: Plants, People, and the Environment. Busy Book, 1997.
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