Digər sərlövhə |
Hydrochemical and hydrobiological characteristics of the lakes of the Shchuchinskо-Borovsk resort zone (Northern Kazakhstan) and the main methodological approaches to assessing the ecological state of small water bodies / E. G. Krupa, S. S. Barinova, S. M. Romanova, E. A. Khitrova. |
Fiziki xüsusiyyətləri |
299, [1] с.: рис., табл., фото., портр., 30 см. |