4aSG 52; TM 420
CW 145; PP 503; 1BC 1117; 7T 210
SR 170-1
PP 463
PP 376, 387
3SM 398.4
1BC 1117
Ed 37; PP 374
AA 94; PP 381, 604
PP 387
PP 436
PP 436; PM 312.2
UL 232.4, 236.5, 341.5
2T 124
EW 163; PK 174; 4aSG 39, 53
PP 391-4