Upper air investigation in Canada
Stupart, R.F., Patterson, J.
Upper air investigation in Canada by R.F. Stupart and J. Patterson - Ottawa 1945 - 127 p.
Part 1 : Observations by registering balloons
Air
551.51 / S 934 U
Upper air investigation in Canada by R.F. Stupart and J. Patterson - Ottawa 1945 - 127 p.
Part 1 : Observations by registering balloons
Air
551.51 / S 934 U