Professional training for hydrometeorological service in the USSR
Пр31 Г-4/138 английский (eng)/Professional training for hydrometeorological service in the USSR / Comp. by K. A. Khzmalyan ; The Chief administration of the hydrometeorological service under the Council of ministers of the USSR.Professional training for hydrometeorological service in the USSR / Comp. by K. A. Khzmalyan.Professional training for hydrometeorological service in the USSR.L./Hydrometeorolocal publ./, 1966 ( ). - Hydrometeorolocal publ., 1966. - 40 с. : ил. ; 21 см см.Professional training for hydrometeorological service in the USSR. L., 1966 .Гидрометеорология -- Кадры -- Подготовка/nlr_sh1/Пр25-820/Пр25-890/USSR Chief board of hydrometeorological service /Khzmalyan ./