Southwood, R. (1966). Ecological methods, with particular reference to the study of insect populations. Methuen.
Παραπομπή Chicago StyleSouthwood, Richard. Ecological Methods, with Particular Reference to the Study of Insect Populations. London: Methuen, 1966.
Παραπομπή MLASouthwood, Richard. Ecological Methods, with Particular Reference to the Study of Insect Populations. Methuen, 1966.
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