The bituminous coal industry, a forecast : manpower, government policy, technology
محفوظ في:
OCLC: | 6863951 |
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مؤلفون مشاركون: | , |
مؤلفون آخرون: | |
اللغة: | English |
منشور في: |
University Park, Pa :
Institute for Research on Human Resources, Pennsylvania State University,
1975.
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الموضوعات: | |
Global Resources Program: | Southeast Asia Materials Project (SEAM) |
التنسيق: | وثيقة رسمية Monograph Note that CRL will digitize material from the collection when copyright allows. |