The Wolf-Rayet spectroscopic binary HD 193576

[1] *LICK OBS, 1932, PUB LICK OBS, V18

[2] *LICK OBS, 1936, LICK OBS B, V18, P1

[3] *MOUNT WILS OBS, CONTR MOUNT WILS OBS, V623

[4] PAYNE CH, 1933, Z AP, V7, P1

[5] SANFORD RF, MT W CONTR, V613

[6] STEBBINS, MT W CONTR, V617

[7] 1939, AP J, V90, P209

[8] 1938, AP J, V88, P429

[9] 1938, AP J, V88, P472

[10] 1933, Z AP, V7, P378

[1] *LICK OBS, 1932, PUB LICK OBS, V18

[2] *LICK OBS, 1936, LICK OBS B, V18, P1

[3] *MOUNT WILS OBS, CONTR MOUNT WILS OBS, V623

[4] PAYNE CH, 1933, Z AP, V7, P1

[5] SANFORD RF, MT W CONTR, V613

[6] STEBBINS, MT W CONTR, V617

[7] 1939, AP J, V90, P209

[8] 1938, AP J, V88, P429

[9] 1938, AP J, V88, P472

[10] 1933, Z AP, V7, P378