18-07-2013, 01:32 PM
i need an er diagram of a vehicle traffic management system its for my project that am designing so as to make it to the best of my konwledge please ihave been looking over for it on the internet but havent come up with something as far as this but if you help me i will be glad your positive attitude towards my reply will be appreciated very much thatnks alot and may God bless you