Regional guideline on statistics on the volume of road traffic (vehicle-km) with presentations of some national experiences in the ESCWA region Publication Training material | E/ESCWA/CL4.SIT/2021/MANUAL.4 | January 2022
Guide on the application of the sustainable livelihoods approach in the ESCWA region Publication Training material | E/ESCWA/SDPD/2011/6/Manual | January 2011