World energy order: 1924-1983
Chand, Attar
World energy order: 1924-1983 - Delhi: Academic Publications, 1983 - xx, 283p.
Science
R 620.9(100)"1983" / M3
World energy order: 1924-1983 - Delhi: Academic Publications, 1983 - xx, 283p.
Science
R 620.9(100)"1983" / M3