Energy efficiency and conservation in the developing world the World Bank's role
- Washington, D.C World Bank 1993
- 102 p. : ill. ; 23 cm
БС 4452
Англи хэл дээр,
0821323172 0821323175
energy consumption developing countries energy policy
БС 4452
Англи хэл дээр,
0821323172 0821323175
energy consumption developing countries energy policy