Polish Academy of Sciences ; Państwowe Wydawnictwo Naukowe
21 cm ; ilustracja ; bibliografia na stronie 72
Mörzer-Bruyns M.F. 1963. Bird mortality in the Netherlands in the spring of 1960 due to the use of pesticides in agriculture. IXth Bulletin of the ICBP: 70-75.
10 jaren RIVON. RIVON – Verhandeling nr 4, 1967, Zeist.
Let's protect Our Indigenous Nature
Bibl. IOP PAN, sygn. F 2, II 293/cz, II 324/cz
Creative Commons Attribution BY 3.0 PL license
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Institute of Nature Conservation of the Polish Academy of Science
Institute of Nature Conservation of the Polish Academy of Science
Apr 6, 2021
Apr 29, 2019
49
https://rcin.org.pl/iop/publication/91052
Edition name | Date |
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Witkowski, Zbigniew, 1969, Dziesięć lat Państwowego Instytutu Ochrony Przyrody w Holandii | Apr 6, 2021 |
Pinowski, Jan
Witkowski, Zbigniew
Witkowski, Zbigniew
Witkowski, Zbigniew
Witkowski, Zbigniew
Witkowski, Zbigniew
Witkowski, Zbigniew