Matches in Library of Congress for { ?s ?p Refractory materials.. }
- 87146659 subject "Refractory materials.".
- 87146673 subject "Refractory materials.".
- 87410335 subject "Refractory materials.".
- 88120066 subject "Refractory materials.".
- 88120290 subject "Refractory materials.".
- 90062815 subject "Refractory materials.".
- 90146364 subject "Refractory materials.".
- 90178765 subject "Refractory materials.".
- 91209505 subject "Refractory materials.".
- 92106069 subject "Refractory materials.".
- 95839033 subject "Refractory materials.".
- 98019043 subject "Refractory materials.".
- 98109885 subject "Refractory materials.".
- 98146911 subject "Refractory materials.".
- a42004630 subject "Refractory materials.".
- a43001724 subject "Refractory materials.".
- a46000652 subject "Refractory materials.".
- a46003929 subject "Refractory materials.".
- a49001312 subject "Refractory materials.".
- a53009531 subject "Refractory materials.".
- a58003660%2F%2Fr84 subject "Refractory materials.".
- gs33000377 subject "Refractory materials.".