Experimental engineering : a treatise on the methods and instruments used in testing and experimenting with engines, boilers, and auxiliary / W. W. F. Pullen
Conceito actual da ciência veterinária / Joaquim Fiadeiro
Introdução geológica / Carlos Torre de Assunção
Useful rules and tables : relating to mensuration, engineering, structures and machines / William John Macquorn Rankine; W. J. Millar, Andrew Jamieson