Cov teeb meem ecological ntawm Novosibirsk
Cov yam ntxwv dav dav Cov ncauj lus ntawm Lavxias Federation Novosibirsk Thaj Av yog ib feem ntawm Siberian Tsoom Fwv Tsev Kawm Ntawv. Nws thaj chaw yog 178,2 txhiab square meters. km Thaj av tau tsim nyob rau xyoo 1937....