| 000 | 00374 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a551.51 _bS 934 U |
||
| 245 | 1 |
_aUpper air investigation in Canada _cby R.F. Stupart and J. Patterson |
|
| 260 |
_aOttawa _c1945 |
||
| 650 | _aAir | ||
| 500 | _aPart 1 : Observations by registering balloons | ||
| 100 | 1 |
_aStupart, R.F., Patterson, J. _d |
|
| 300 | _a127 p. | ||
| 901 | _a16752 | ||
| 999 |
_c30117 _d30117 |
||