(1981). OBIS sampler developed by Outdoor Biology Instructional Strategies, Lawrence Hall of Science, University of California, Berkeley, California. [kit].
Chicago Style (17th ed.) CitationOBIS Sampler Developed by Outdoor Biology Instructional Strategies, Lawrence Hall of Science, University of California, Berkeley, California. [kit]. 1981.
MLA (9th ed.) CitationOBIS Sampler Developed by Outdoor Biology Instructional Strategies, Lawrence Hall of Science, University of California, Berkeley, California. [kit]. 1981.
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