✦ LIBER ✦
Active list of permissible explosives and blasting devices approved before December 31, 1972 : Ribovich, J Watson, RW Supersedes Information Circular 8493. Tabls, Refs. US Bur. Mines, IC 8597, 1973, 10P
- Book ID
- 100002770
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 98 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0148-9062
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