NARAYANA K L. (2004). PRODUCTION DRAWING. NEW AGE INTERNATIONAL PVT. LTD.
Chicago-čujuhus (17. p.)NARAYANA K L. PRODUCTION DRAWING. NEW DELHI: NEW AGE INTERNATIONAL PVT. LTD, 2004.
MLA-čujuhus (9. p.)NARAYANA K L. PRODUCTION DRAWING. NEW AGE INTERNATIONAL PVT. LTD, 2004.
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