000 00822nas##2200241za#4500
0019.515800
003CaOODSP
00520200331220558
007ta
008150406c2011||||xxc|| m #||||f|   |0eng|d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aT15-621E-1
1101 |aCanada.|bTransport Canada. |bSafety and Security.
24510|aCARs 621 - Obstruction marking and lighting
2463 |aGeneral operating and flight rules
260 |aOttawa - Ontario : |bTransport Canada. |c2011--.
310 |aIrregular
500 |aPart of the Canadian aviation regulations (CARs), Part VI, General operating and flight rules. Includes Standard 621.
563 |aLoose-leaf
69007|aLighting|2gcpds
69007|aStandards|2gcpds
77508|tRAC 621 - Balisage et l'éclairage des obstacles |w(CaOODSP)9.514121