National Research Council (U.S.). Panel on the Plant Sciences. (1966). The plant sciences now and in the coming decade: A report on the status, trends, and requirements of plant sciences in the United States. Nat. Academy of Sciences, Nat. Res. Council.
Dyfyniad Arddull ChicagoNational Research Council (U.S.). Panel on the Plant Sciences. The Plant Sciences Now and in the Coming Decade: A Report on the Status, Trends, and Requirements of Plant Sciences in the United States. Wash.: Nat. Academy of Sciences, Nat. Res. Council, 1966.
Dyfyniad MLANational Research Council (U.S.). Panel on the Plant Sciences. The Plant Sciences Now and in the Coming Decade: A Report on the Status, Trends, and Requirements of Plant Sciences in the United States. Nat. Academy of Sciences, Nat. Res. Council, 1966.