Hefboom: Verskil tussen weergawes
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k Wysigings deur 196.6.118.36 teruggerol na laaste weergawe deur Holder Etiket: Terugrol |
No edit summary Etiket: 2017-bronwysiging |
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Lyn 18:
== Bronne ==
* Worsley school: levers, Enchanted learning: levers-simple machines;
== Eksterne skakels ==
{{Commons-kategorie inlyn|Levers}}
{{Normdata}}
[[Kategorie:Meganiese ingenieurswese]]
[[Kategorie:Meganika]]
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