Exploitation and Protection of Resources in Ecological Farms of a Subregion of Lublin Voivodeship
Publié en ligne: 27 oct. 2018
Pages: 5 - 15
Reçu: 01 nov. 2014
Accepté: 01 nov. 2014
© 2018 Agnieszka Siedlecka, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.