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by United Nations. Dept. of International Economic and Social AffairsHardcover
ISBN: 978-92-1-061132-9 ISBN-10: 92-1-061132-2 United Nations Pubns · 1990 |
| See also (possibly by other authors): | ||
| 1987 | Hardcover | 1985 Energy Statistics Yearbook/Annuaire Des Statistiques De L'Energie/Sales No E/F.86.Xvii.13 |