Wheels and axles

Describes work, machines, friction, wheels and axles, and gears in everyday surroundings, and presents experiments that explain how they work.

Lerner
2002
9780822522195
book

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
48392142933662286144386222073WARE436WARE201245GS 621.8 WAL621.815774597521709567815
66551444117202307144386222073FAJA175FAJA29905621.8 WAL621.815798937721736518457
196961655542882451144386222073GRCH237GRCH013799621.8 WAL621.815825759371742569409
251220260279712423144386222073SOE417SOP0031497621.8 WAL621.816377825731736800991
31413926577298156514438622207312271T001200055919I621.8 WAL621.816407292551640729255
329730566980331579144386222073106277T 6838321.811 WAL321.8116407292551640729255
396005472335062391144386222073LYE289LYE0033920621.8 WAL621.817368009911736800991