Czasopisma Naukowe: Recent submissions
Now showing items 8261-8280 of 9362
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Sur un problème de M.G. Targoński
(1974) -
Sur les applications fortes
(1974) -
On certain bicaloric problems
(1974) -
Rocznik Naukowo-Dydaktyczny. Z. 51. Prace Matematyczne 7
(Wydawnictwo Naukowe Wyższej Szkoły Pedagogicznej, Kraków, 1974) -
Wycieczki do ogrodu zoologicznego
(1973)First zoological gardens in the form of menageries appeared already with the ancient peoples. Their functions changed as they developed. Zoological gardens in their present form can serve, among other purposes, as a ... -
Zmniejszanie się długości i ciężaru ciała larw salamandry plamistej (Salamandra salamandra L.) w okresie przeobrażenia
(1973)Research was carried out on the larvae of Salamandra salamandra L. taken from a mountain stream in the West Beskid. Only finally grown larvae and those at the stage of metamorphosis were taken into consideration. 178 ... -
Wrażenia zoologa z pobytu w NRD
(1973)The article contains remarks and comments of a research worker who spent three weeks on practice in the German Democratic Republic with biology students from Teachers' College, Kraków. The remarks are mainly concerned ... -
Wpływ hydrobiologicznych właściwości zbiorników wodnych na rozwój kijanek żaby trawnej (Rana temporaria L.)
(1973)Research on the influence of hydro-biological properties of reservoirs on the development of tadpoles of Rana temporaria L. was carried out in five natural, low-lying reservoirs in a small area near Kraków. Each reservoir ... -
Materiały do znajomości czerwców (Coccoidea) Polski cz. II
(1973)The work contains a list of six species of scale insects collected in the area of Michałowice (the Karkonosze Mountains) in August, 1972. The author notes that the most numerous species in the area is Chionaspis salicis ... -
Przyczynek do znajomości aparatów gębowych wybranych przedstawicieli owadów
(1973)The paper contains descriptions of mouth apparatuses of chosen specimens of insects as regards their adaptability in connection with receiving particular kinds of food. Beside rather well-known types of mouth apparatuses ...