Fyzika je kolem nás (Hydrostatika a aerostatika)


Download 442.65 Kb.
Matnni ko'rish
bet1/3
Sana14.02.2017
Hajmi442.65 Kb.




Ma'lumotlar bazasi mualliflik huquqi bilan himoyalangan ©fayllar.org 2020
ma'muriyatiga murojaat qiling