| 000 | 00307nam a2200109Ia 4500 | ||
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| 008 | 191024s9999||||xx |||||||||||||| ||und|| | ||
| 100 | _aManmohan Madan | ||
| 245 | 0 | _aBhoomigath Nirman Praudhyogiki Evam Bahrath Miem Javidyuth Vikas | |
| 260 |
_bAnil Prakashan _aDelhi _c2006 |
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| 650 | _aScience | ||
| 942 | _cBK | ||
| 999 |
_c54766 _d54766 |
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