| 000 | 00322 a2200121 4500 | ||
|---|---|---|---|
| 005 | 20260630125747.0 | ||
| 020 | _a9788123910321 | ||
| 084 |
_2CC _aH2 M7 |
||
| 100 |
_a EHLERS, Ernest G _917172 |
||
| 245 |
_aPetrology: _b igneous, sedimentary and metamorphic |
||
| 260 |
_bCBS publishers, New Delhi, _c1999 |
||
| 942 |
_cBK _2CC |
||
| 999 |
_c757611 _d757611 |
||