Atlas of mineral resources of the escap region ;
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| Формат: | |
| Язык: | English |
| Предметы: |
| Примечание: | "ISSN 1014-5451." a "ST/ESCAP/718"--T.p. verso. One folded col. "Geological map of Sri Lanka" and two folded black-and-white "Mineral resources map of Sri Lanka" in pocket. |
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| Объем: | 45 pages ill., maps 30 cm |
| Библиография: | Includes bibliographical references (p. 45). |
| ISBN: | 9211195411 |