Ernst M.H.

Bibliographie associée

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An experimental analysis of factors responsible for periodic fish mortalities during winter in Bushveld dams in the Transvaal, South Africa.
Proceedings of the 3rd Seminar on Biological Problems in Polluted Water, Traft Engineering Centre, Cincinnati, Ohio, August 62.
4185 Allanson B.R., Ernst M.H., Noble R.G. Symposium, congress... 1962 #