Extent: | vii, 107 p 30 cm |
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Series: | ECE/CHEM ; 81 |
Type of publication: | Book / Working Paper |
Language: | English |
Notes: | ECE/CHEM/81 United Nations publication sales no. E.91.II.E.32."--Verso of t.p Includes bibliographical references (p. 90-91) |
ISBN: | 92-1-116520-2 |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10000323338