Articles of agreement between the imperial city of Toledo and Mr. Richard Jones : for supplying the inhabitants with water, by an engine to be erected on the River Tagus : confirm'd by His Catholick Majesty, with the approbation of his royal and supreme council of Castile
Microfilm. New Haven, Conn. : Research Publications, [1974]. 1 microfilm reel ; 35 mm. (Goldsmiths'-Kress library of economic literature ; no. 6249.2).