Northern sea route and the economy of the Soviet North

Antzeko izenburuak

• Route surveys and design
  nork: Hickerson, Thomas F
  Argitaratua: (1959)
• Northern World
  nork: Wilson, David M.
  Argitaratua: (1980)
• Northern frontier of India
  nork: Bajpai, S.C
  Argitaratua: (1970)
• Medieval Routes to India : Baghdad to Delhi /
  nork: Verma , H.C
  Argitaratua: (1978)
• Routing, flow, and capacity design in communication and computer networks/
  nork: Pioro, Michal
  Argitaratua: (2004)