Biodiversity of Shabla lake system
Biodiversity of Shabla lake system - : Prof. M. Drinov Acad. Publ. House, 1998. - 147 с. : с табл., диагр., сх. ; 24 см
Изд. на Ministry of Environment and Waters, Bulg. Acad. of Science. Inst. of Zoology. - 450 тир..
ISBN 954-430-545-9
574.5(497.21-31) +
Изд. на Ministry of Environment and Waters, Bulg. Acad. of Science. Inst. of Zoology. - 450 тир..
ISBN 954-430-545-9