Put screws to the test

Explains the concept of work, describes machines and different types of screws and how they are used, and includes simple experiments.

Lerner Publications
2012
9780761353232
book
Lexile: 
610

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
34041941691332256242128351888CLME124CLME166534621.882 WAL621.8815774597521709567815
100810547182812145242128351888VCP434VCP4002041621.8 WAL621.815802161721695044385
105284147460642210242128351888WIBW496WIBW0011436621.8 WAL621.815802161721708963493
257467960837292131242128351888WAI470WOI500239621.8 WAL621.816377825731695044385