@misc{Koch_Pieter_Krüger_1936-1948,
 author={Koch, Pieter and Willis, P.W. and Rasmussen, [?]},
 editor={Rząśnicki, Adolf (1884–1953). Kolekcjoner},
 copyright={Rights Reserved - Restricted Access},
 howpublished={online},
 year={1936-1948},
 language={pol},
 title={Krüger National Park},
 keywords={mammals, horse family, Mammalia, Equidae, photograps of animals, breeding centers, Chapman's zebra, Connochaetes taurinus taurinus, blue wildebeest, zebras, zoo, zoo animals, Acornhoek, South African Raylways, Olifants River, South Africa},
}