| 000 | 00415nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 190711s9999 xx 000 0 und d | ||
| 082 | _a549.1145 N277 | ||
| 100 | _aNATIONAL ACADEMY OF SCIENCES, NATIONAL RESEARCH COUNCIL | ||
| 245 | 0 | _aCLAYS AND CLAY MINERALS: PROCEEDINGS OF THE NINETH NATIONAL CONFERENCE ON CLAYS | |
| 250 | _a9 | ||
| 260 |
_aOXFORD _bPergamon Press _c1962 |
||
| 300 | _a23X15 | ||
| 942 |
_cBK _2DDC |
||
| 999 |
_c14015 _d14015 |
||