✦ LIBER ✦
Clays from a new source in Irkutsk — Raw material for producing sanitary-building semiporcelain
✍ Scribed by N. S. Belostotskaya
- Publisher
- Springer US
- Year
- 1963
- Tongue
- English
- Weight
- 299 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0361-7610
No coin nor oath required. For personal study only.