KUMAR VIRENDRA. (2015). AIR TRANSPORTATION PLANNING AND DESIGN. GALGOTIA PUBLICATIONS PVT.LTD.
Chicago-čujuhus (17. p.)KUMAR VIRENDRA. AIR TRANSPORTATION PLANNING AND DESIGN. NEW DELHI: GALGOTIA PUBLICATIONS PVT.LTD, 2015.
MLA-čujuhus (9. p.)KUMAR VIRENDRA. AIR TRANSPORTATION PLANNING AND DESIGN. GALGOTIA PUBLICATIONS PVT.LTD, 2015.
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