Harwood Joy, Day-Rubenstein Kelly, Dunahay Terri, Heisey Paul, Hoffman Linwood, Klotz-Ingram Cassandra, . . . U.S. Department of Agriculture. Economics issues in agricultural biotechnology.
Chicago-viite (17. p.)Harwood Joy, et al. Economics Issues in Agricultural Biotechnology.
MLA-viite (9. p.)Harwood Joy, et al. Economics Issues in Agricultural Biotechnology.
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