Текст томруулах:    
Jadyra Siyezd

Impacts of air Quality on Some human Respiratory Diseases in Ulaanbaatar, Mongolia Master thesis Dr (Ph.D) D. Azzaya - UB 2013 - 74

ЭШФ Маг Дип 4583


Англи хэл дээр,

air pollution respiratory disease ecology master thesis