| 000 | 00436nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a553.06:001.4 | ||
| 245 | _aStandardisation on terminologyand classification of ore and mineral reserves | ||
| 260 | _aCalcutta | ||
| 260 | _bGeological Survey of India | ||
| 260 | _c1982 | ||
| 300 | _a46 p. | ||
| 440 | _aNo. 58; Geological Survey of I | ||
| 901 | _pS34936 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c134339 _d134339 |
||