Mahsulot tavsifi

This product covers the concept of World Ocean, its waters, basic characteristics like temperature, salinity, and currents, ocean trench relief including depths and ridges, the importance of oceans and methods of studying them, and geological structure

Muallif

Nurmuhammad IsmoiljonovTasdiqlangan muallif

Hujjatlari

1 382

Sotilgan

70