Conservation of renewable natural resources : some fundamental aspects of the problem / by Raphael Zon ... [et al.]
(Morris Arboretum monographs ; 2)
| データ種別 | 図書 |
|---|---|
| 出版情報 | Philadelphia : University of Pennsylvania Press , 1941 |
| 本文言語 | 英語 |
| 大きさ | vi, 200 p. : ill. ; 24 cm |
書誌詳細を非表示
| 一般注記 | At head of title: University of Pennsylvania. Bicentennial Conference Includes bibliographical references |
|---|---|
| 著者標目 | *University of Pennsylvania. Bicentennial Conference Zon, Raphael, 1874-1956 |
| 件 名 | LCSH:Natural resources LCSH:Botany -- United States 全ての件名で検索 LCSH:United States -- Climate 全ての件名で検索 LCSH:Ozone -- Physiological effect 全ての件名で検索 |
| 分 類 | LCC:HC106 DC:339.4973 |
| 書誌ID | TY00101969 |
| NCID | BB12090442 |