A Merrill P. & Burwell C. Nos 1-415 Ap. J., 78, 87, 1933 1900 1 1933ApJ....78...87M A Merrill P. & Burwell C. Nos 416-666 Ap. J., 98, 153, 1943 1900 1 1943ApJ....98..153M A Merrill P. & Burwell C. Nos 667-1088 Ap. J., 110, 387, 1949 1900 1 1949ApJ...110..387M B Merrill P. & Burwell C. Nos 1-519 Ap. J., 112, 72, 1950 1900 1 1950ApJ...112...72M C Haro G. Nos 1-17 A. J., 54, 188, 1949 1875 3 1949AJ.....54..188H D Haro G. Nos 1-255 Ap. J., 117, 73, 1953 1900 2 1953ApJ...117...73H E Haro G., Iriarte B. & Chavira E. Nos 1-75 Bol. Ton. y Tac. 1, No. 8, p. 4 1855 3 1953BOTT....1h...3H F Gonzalez Gra. & Gonzalez Guil. Nos 1-192 Bol. Ton. y Tac. 1, No. 9, p. 4 1855 4 1954BOTT....1i...3G F Gonzalez Gra. & Gonzalez Guil. Nos 193-411 Bol. Ton. y Tac. 2, No. 14, p. 19 1855 4 1956BOTT....2n..19G G Gonzalez Guil. & Gonzalez Gra. Selected Bol. Ton. y Tac. 2, No. 13, p. 5 1855 5 1955BOTT....2m...5G H Gonzalez Gra. & Gonzalez Guil. Nos 1-212 Bol Ton. y Tac. 2, No. l5, p. 16 1855 3 1956BOTT....2o..16G I Iriarte B. & Chavira E. Nos 1-8 Bol. Ton. y Tac. 2, No. 13, p.19, Table 1 1855 5 1955BOTT....2m..19I J Iriarte B. & Chavira E. Nos 1-79 Bol. Ton. y Tac. 2, No. 13, p.19, Table 2 1855 3 1955BOTT....2m..19I K Iriarte B. & Chavira E. Nos 1-55 Bol. Ton. y Tac. 2, No. 14, p. 31 1855 3 1956BOTT....2n..31I L1 Hardorp J., Rohlfs K., Slettebak A. & Stock J. Selected Hamburger Sternw. & Warner-Swasey Obs. 1959 1950 8 Cat. III/76 L2 Stock J., Nassau J. & Stephenson C. Selected Hamburger Sternw. & Warner-Swasey Obs. 1960 1950 8 Cat. III/76 L3 Hardorp J., Theile J. & Voigt H. Selected Hamburger Sternw. & Warner-Swasey Obs. 1964 1950 9 Cat. III/76 L4 Nassau J. & Stephenson C. Selected Hamburger Sternw. & Warner-Swasey Obs. 1963 1950 8 Cat. III/76 L5 Hardorp J., Theile J, & Voigt H. Selected Hamburger Sternw. & Warner-Swasey Obs. 1965 1950 9 Cat. III/76 L6 Nassau J., Stephenson C. & MacConnell D. Selected Hamburger Sternw. & Warner-Swasey Obs. 1966 1950 8 Cat. III/76 M Parenago P. Selected Sternberg Inst. Vol. 25 Moscow, 1954 1900 2 Cat. II/171 N Bidelman W. Selected Ap. J. Supplement, 1, No. 7, 175, 1954 1900 1 1954ApJS....1..175B P1 Iriarte B. & Chavira E. HD stars Bol. Ton. y Tac. 2, No. 13, p. 12, Table 1 1900 5 1955BOTT....2m..12I P2 Iriarte B. & Chavira E. BD stars Bol. Ton. y Tac. 2, No. 13, p. 12, Table Z 1855 5 1955BOTT....2m..12I P3 Iriarte B. & Chavira E. Non-BD stars Bol. Ton. y Tac. 2, No. 13, p. 12, Table 3 1855 3 1955BOTT....2m..12I Q McCarthy M. & Treanor P. Selected Ric. Astr. Spec. Vat. 7, No. 3 p. 177 1855 10 1965RA......7..177M