APA
Brown C. L., Sommer H. E., . (19750000). An atlas of gymnosperms cultured in vitro. Georgia, us: The Georgia Forest Research Council.
Chicago
Brown Claud L, Sommer Harry E, . 19750000. An atlas of gymnosperms cultured in vitro. Georgia, us: The Georgia Forest Research Council.
Harvard
Brown C. L., Sommer H. E., . (19750000). An atlas of gymnosperms cultured in vitro. Georgia, us: The Georgia Forest Research Council.
MLA
Brown Claud L, Sommer Harry E, . An atlas of gymnosperms cultured in vitro. Georgia, us: The Georgia Forest Research Council. 19750000.
TextLanguage: English Publication details: The Georgia Forest Research Council 19750000 Georgia, usDescription: 271Subject(s): DDC classification: 
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