000 | 00900nam a22003137a 4500 | ||
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003 | IIITD | ||
005 | 20250428145715.0 | ||
008 | 250426b |||||||| |||| 00| 0 eng d | ||
020 | _a9781529340082 | ||
040 | _aIIITD | ||
082 |
_a609 _bAGR-N |
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100 | _aAgrawal, Roma | ||
245 |
_aNuts and bolts : _bseven small inventions that changed the world (in a big way) _cby Roma Agrawal |
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260 |
_aLondon : _bHodder & Stoughton, _c©2023 |
||
300 |
_axv, 302 p. : _bill. ; _c24 cm. |
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504 | _aIncludes bibliographical references and Index | ||
505 | _t1. Nail | ||
505 | _t2. Wheel | ||
505 | _t3. Spring | ||
505 | _t4. Magnet | ||
505 | _t5. Lens | ||
505 | _t6. String | ||
505 | _t7. Pump | ||
505 | _t8. Conclusion | ||
650 | _aHistory of Inventions | ||
650 | _aTechnological innovations -- History | ||
650 | _aEngineering -- History | ||
942 |
_cBK _2ddc |
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999 |
_c189971 _d189971 |