vortex ring

  • 1Incompressible Flow , Ronald Panton L.
    The most teachable book on incompressible flow— now fully revised, updated, and expanded Incompressible Flow, Fourth Edition is the updated and revised edition of Ronald Panton's classic text. It… 13512.9 руб электронная книга

  • 2Doctor Who: The Wheel of Ice , Stephen Baxter (2012)
    Hurtling through a vortex beyond time and space is a police box that's not a police box. The TARDIS has carried the Doctor and his companions, Jamie and Zoe, to all sorts of places, but now, when… 639 руб