RADHAKRISHNAN, V. M. (2006). WELDING TECHNOLOGY AND DESIGN. NEW AGE (I) LTD.
Lua i Stíl Chicago (17ú heag.)RADHAKRISHNAN, V M. WELDING TECHNOLOGY AND DESIGN. NEW DELHI: NEW AGE (I) LTD, 2006.
Lua MLA (9ú heag.)RADHAKRISHNAN, V M. WELDING TECHNOLOGY AND DESIGN. NEW AGE (I) LTD, 2006.
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