Transport research for social and economic progress.

Transport research for social and economic progress.

सभी संस्करण दिखाएं (4)
ग्रंथसूची विवरण
मुख्य लेखक: World Conference on Transport Research (1980: London)
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Hants Gower c1981.
विषय:
Transportation > Research > Congresses.