Beer, F. P. (2003). Vector mechanics for engineers: Statics. Boston: McGraw-Hill.
Trích dẫn kiểu ChicagoBeer, Ferdinand Pierre. Vector Mechanics for Engineers: Statics. Boston: McGraw-Hill, 2003.
ציטוט MLABeer, Ferdinand Pierre. Vector Mechanics for Engineers: Statics. Boston: McGraw-Hill, 2003.
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