Survey of clay deposits in Iligan City and Lanao del Norte
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| Other Authors: | |
| Format: | Book |
| Language: | Filipino |
| Published: |
Iligan City
Coordination Center for Research and Development, MSU-Iligan Institute of Technology
c1982.
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| Series: | Cover title : survey of clay resources in Iligan City and Lanao del Norte.
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| Subjects: |