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Analysis of Ethiopian and other natural waters [texte imprimé] / Zittwell, L. R. . - Haile Sellassie I University . - Haile Sellassie I University, s.d. ISSN : CI-08465 This paper is a full version of table 1 of a study of some Ethiopian and other naturel waters, submitted to the UNECA conference on hydrology and hydrometeorology in economic development of Africa 13 - 23. The table has been divided into five parts. Parts Ia and Ib are approximately anions and cations respectively. Part c gives a few accurate trace element determinations and part d lists a few anion-cation balances. It had been hoped to give many more trace element analyses but studies of the modified Pohl's method normally used, and comparaison with analyses made by other methods showed the accuracy did not warrant the expenditure of the time and energy. Langues : Anglais (eng)
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Code-barres | Cote | Support | Localisation | Section | Disponibilité |
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CI03B465.199667 | CI-08465 | Rapport | Bibliothèque CDI-Ouaga | Fond documentaire | Disponible |