Academy of management in Legnica, Klisinsky, Y., Korenyuk, P. P., & Palamarchuk, W. W. (2004). Management of recreation of natural resources.
Chicago-čujuhus (17. p.)Academy of management in Legnica, Y. Klisinsky, P. Petro Korenyuk, juo W. Wilior Palamarchuk. Management of Recreation of Natural Resources. 2004.
MLA-čujuhus (9. p.)Academy of management in Legnica, et al. Management of Recreation of Natural Resources. 2004.
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