автор: A. P. Finch

поддержка

1 Электронные книги A. P. Finch

Roald Aaboe & Vidar Aarvold: Tunnelling ’94
It is now more than twenty years since a proposal was first mooted to hold an international tunnelling symposium in Britain. At the time of the first symposium, held in London in 1976, the Channel Tu …
PDF
английский
DRM
€58.04