Traffic control devices and traffic signal systems

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi rangatōpū: Transportation Research Board (Author)
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Washington, D.C Transportation Research Board 1982
Rangatū:Transportation Research Record, 881
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!

Biblioteca Mayor de Ingeniería -

Ngā taipitopito puringa mai i Biblioteca Mayor de Ingeniería -
Tau karanga: 388.312 TRA 1982
Tārua 1692925 Wātea Whakarite puringa