語系
Choudhury, Harlal.
概要
| 作品: | 2 作品在 1 項出版品 1 種語言 | |
|---|---|---|
書目資訊
Barium and barium compounds :first draft /
by:
International Labour Organisation.; Inter-Organization Programme for the Sound Management of Chemicals.; Cary, R.; Choudhury, Harlal.; United Nations Environment Programme.; World Health Organization.; International Program on Chemical Safety.
(書目-語言資料,印刷品)