Literaturnachweis - Detailanzeige
Autor/in | Gates, David M. |
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Titel | Phenology Program of the IBP |
Quelle | (1969)Infoseite zur Zeitschrift |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Biology; College Science; Cooperative Programs; Ecology; International Programs; Program Descriptions; Science Activities; Secondary School Science |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |