Division l:The present status and development of power production and utilization in individual countries;Section A;Survey of the development of the national power economics from 1950 to1954.

Osterreichisches Nationalmittee Der Walkraftkonferenz2022-11-022022-11-021957https://digitallibrary.punjab.gov.pk//handle/123456789/127550Section A;Survey of the development of the national power economics from 1950 to1954.Division l:The present status and development of power production and utilization in individual countries;Division l:The present status and development of power production and utilization in individual countries;Section A;Survey of the development of the national power economics from 1950 to1954.Book