Voucher from the Engineer Department of Port Dalhousie and Thorold Railway Extension to W.G. Thompson regarding horse hire (copy), Jul. 30, 1857

Voucher from the Engineer Department of Port Dalhousie and Thorold Railway Extension to W.G. Thompson regarding horse hire (copy), Jul. 30, 1857.

Pay roll voucher #25 from the Engineer Department of Port Dalhousie and Thorold Railway Extension, for the Northern Division, for the month of July, 1857 approved by F. Shanly, chief engineer and W. G. Thompson (copy), July 30, 1857

Pay roll voucher #25 from the Engineer Department of Port Dalhousie and Thorold Railway Extension, for the Northern Division, for the month of July, 1857 approved by F. Shanly, chief engineer and W. G. Thompson (copy), July 30, 1857.

Pay roll voucher #30 from the Engineer Department of the Welland Railway for the Southern Division for the month of August, Aug. 31, 1857

Pay roll voucher #30 from the Engineer Department of the Welland Railway for the Southern Division for the month of August, Aug. 31, 1857.

Pay roll voucher for foremen, mechanics and laborers of the Welland Railway for repairs of track and sundry work for the month of November 30

Pay roll voucher for foremen, mechanics and laborers of the Welland Railway for repairs of track and sundry work for the month of November 30, 1857.

The Welland Canal: a weekly journal, December 30, 1835

The Welland Canal: a weekly journal. This paper is stained and torn, but it does not affect the text, December 30, 1835.

Mackenzie’s Toronto Weekly Message, July 30, 1859

Mackenzie’s Toronto Weekly Message, July 30, 1859.

The Thorold Post, Thorold, Ontario, July 30, 1927

The Thorold Post, Thorold, Ontario, July 30, 1927.

The Thorold Post, Thorold, Ontario, June 30, 1927

The Thorold Post, Thorold, Ontario. This is a supplement to the paper commemorating the Canada’s Diamond Jubilee 1867-1927. The front page of the supplement is coloured, June 30, 1927.

Estudio de inestabilidad cromosomica y de la actividad transcripcional (185 y 285) en pacientes con distintos grados de avance de neoplasia cervicouterino y su relación con la infección con el virus del papiloma humano

Tesis (Maestría en Ciencias con Especialidad en Genética) UANL

Reglamento de la Facultad de Economía de la Universidad Autónoma de Nuevo León, vigente al día 30 de agosto de 1976

UANL

Sexto informe de actividades. Dirección [1 de noviembre de 1990 al 30 de septiembre de 1991] Gumersindo Cantú Hinojosa

UANL

Memorias... agosto 28,29 y 30 [de 1996]

UANL

Memorias... agosto 28,29 y 30 [de 1996]

UANL

Diario histórico de los sucesos acaecidos en México desde el 15 hasta el 30 de septiembre de 1808, : con motivo de la presión del virrey Don José de Iturrigaray.

UANL

Memoria Leida por el Ministro de Relaciones Exteriores a las camaras del Congreso General en los días 29 y 30 del mes de enero de 1838 en cumplimiento del art. 31 de la cuarta ley constitucional

UANL