EARY,READ. TECHNIQUES OF PRESSWORKING SHEET METAL. PRENTICE HALL. INC.
Cita Chicago (17th ed.)EARY,READ. TECHNIQUES OF PRESSWORKING SHEET METAL. PRENTICE HALL. INC.
Cita MLA (9th ed.)EARY,READ. TECHNIQUES OF PRESSWORKING SHEET METAL. PRENTICE HALL. INC.
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