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Plant physiology -- Authorship. : Units, symbols, and terminology for plant physiology : a reference for presentation of research results in the plant sciences / sponsored by the International Association for Plant Physiology ; Frank B. Salisbury, editor.
Plant physiology -- Terminology. : Units, symbols, and terminology for plant physiology : a reference for presentation of research results in the plant sciences / sponsored by the International Association for Plant Physiology ; Frank B. Salisbury, editor.
Plant populations -- Mathematical models -- Congresses. : The mathematical theory of the dynamics of biological populations; based on a conference organised by the Institute of Mathematics and Its Applications in association with the Institute of Biology. / Edited by M. S. Bartlett [and] R. W. Hiorns.
Plant populations -- United States. : Our living resources : a report to the nation on the distribution, abundance, and health of U.S. plants, animals, and ecosystems / [edited by], Edward T. LaRoe ... [and others].
Plant products industry -- Law and legislation -- United States. : Oversight hearing on the 2008 Lacey Act Amendments part 1 and 2 : oversight hearing before the Subcommittee on Fisheries, Wildlife, Oceans and Insular Affairs of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Thirteenth Congress, first session, Thursday, May 16, 2013 (part 1), Wednesday, July 17, 2013 (part 2).
Plant quarantine -- Hawaii. : Safeguarding Hawaii's ecosystem and agriculture against invasive species : hearing before the Oversight of Government Management, the Federal Workforce, and the District of Columbia Subcommittee of the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Twelfth Congress, first session, field hearing in Honolulu, Hawaii, October 27, 2011.