Nuts and bolts : seven small inventions that changed the world (in a big way)
Agrawal, Roma
Nuts and bolts : seven small inventions that changed the world (in a big way) by Roma Agrawal - London : Hodder & Stoughton, ©2023 - xv, 302 p. : ill. ; 24 cm.
Includes bibliographical references and Index
1. Nail 2. Wheel 3. Spring 4. Magnet 5. Lens 6. String 7. Pump 8. Conclusion
9781529340082
History of Inventions
Technological innovations -- History
Engineering -- History
609 / AGR-N
Nuts and bolts : seven small inventions that changed the world (in a big way) by Roma Agrawal - London : Hodder & Stoughton, ©2023 - xv, 302 p. : ill. ; 24 cm.
Includes bibliographical references and Index
1. Nail 2. Wheel 3. Spring 4. Magnet 5. Lens 6. String 7. Pump 8. Conclusion
9781529340082
History of Inventions
Technological innovations -- History
Engineering -- History
609 / AGR-N