| 000 | 00514nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 220902s9999 xx 000 0 und d | ||
| 041 | _a  ENGLISH | ||
| 082 | _a624 | ||
| 082 | _bBUR | ||
| 100 | _aBUREAU OF INDIAN STA | ||
| 245 | 0 | _aINDIAN STANDARD GUIDE FOR CORE DRILLING OBSERVATIONS. IS : 5313-1980 | |
| 250 | _a1st rev. ed. | ||
| 250 | _b2004 | ||
| 260 | _aNEW DELHI | ||
| 260 | _bBUREAU OF INDIAN STANDARDS. | ||
| 300 | _a10 | ||
| 650 | _a  CORE DRILLING OBSERVATIONS | ||
| 942 | _cREF | ||
| 999 |
_c151257 _d151257 |
||