Deep Work.
Newport, Cal.
Deep Work. Cal Newport. - UK: Piatkas, 2016. - 296p. 19cm.
includes index.
9780349413686
Economic.
331.04 / NED 2016.
Deep Work. Cal Newport. - UK: Piatkas, 2016. - 296p. 19cm.
includes index.
9780349413686
Economic.
331.04 / NED 2016.