Tonev, M., Angelova, Y. Eco-urban and eco-educational potential for sustainable development of The Republic of Bulgaria. Shumen: Episkop Konstantin Preslavsky, 2022 190 p. 978-619-201-652-4.
Tonev, M., Angelova, Y. Eco-urban and eco-educational potential for sustainable development of The Republic of Bulgaria. Shumen: Episkop Konstantin Preslavsky, 2022 190 p. 978-619-201-652-4.
Tonev, M., Angelova, Y. (2022) Eco-urban and eco-educational potential for sustainable development of The Republic of Bulgaria, Shumen: Episkop Konstantin Preslavsky 190 p. 978-619-201-652-4.
Tonev, M., & Angelova, Y. (2022). Eco-urban and eco-educational potential for sustainable development of The Republic of Bulgaria. Shumen: Episkop Konstantin Preslavsky, 190 p.
Tonev M, Angelova Y. Eco-urban and eco-educational potential for sustainable development of The Republic of Bulgaria. Shumen: Episkop Konstantin Preslavsky; 2022. p. 190 p. ISBN: 978-619-201-652-4.