कवर छवि

Effectiveness of different "Appeals" in road safety propaganda

ग्रंथसूची विवरण
मुख्य लेखक: Mackie, A.M
निगमित लेखक: Transport and Road Research Laboratory
स्वरूप: पुस्तक
भाषा:अंग्रेज़ी
प्रकाशित: Crowthorne, Eng. Transport and Road Research Laboratory 1975.
श्रृंखला:Transport and Road Research Laboratory laboratory report 669.