By Bureau International du travail.
Genéve : Bureau International du Travail, 1953 .
293 p.

Place hold on La sécurtité dans les mines de charbon /

By Ardao, Romulo. Dr.
Montevideo : ANCAP, 1953 .
16 p. , II Congreso Americano de Medicina del Trabajo : Río de Janeir 9793780142

Place hold on Contribución al tema oficial. Patología del Trabajador del Petróleo :

By Sayagués Laso, Enrique.
Montevideo : s. n, 1953 .
678 p.

Place hold on Tratado de derecho administrativo

By The Trane Company.
Wisconsin : The trane company, 1953 .
380 p. :

Place hold on Trane air conditioning manual /

By Davenport, Joseph Herbert.
Madrid : Aguilar, 1953 .
449 p.

Place hold on La economía de la empresa /

By Haines, E. John.
New York : McGraw-Hill, 1953 .
370 . :

Place hold on Automatic control of heating and air conditioning /

By Alford, P. L.
México : Uteha, 1953 .
1830 p. :

Place hold on Manual de la Producción /

By Knowlton, E. Archer.
Barcelona : Editorial Labor, 1953 .
2811 p. :

Place hold on Manual " standard" del ingeniero electricista =

By Knowlton, E. Archer.
Barcelona : Editorial Labor, 1953 .
1435 p. :

Place hold on Manual "standard" del Ingeniero electricista =

By Quenouille, H.M.
Londres : Hafner Publishing, 1953 .
351 p. :

Place hold on The Design and Analysis of Experiment /