Tractatus de legibus ac Deo legislatore : in decem libros distributus /

Text in 2 columns; capital A-B-C-D in the joint space between the columns; printed marginalia.

Theatri machinarvm erster[-sechster] Theill : in welchem vilerley künstliche Machinae in vnterschidlichen Kupfferstücken zu sehen sindt ... /

Some plates by Andreas Bretschneider. Others by or after Henning Grossen, and some after Heinrich Zeising.

Perpetual motion; comprising a history of the efforts to attain self-motive mechanism, with a classified, illustrated, collection and explanation of the devices whereby it has been sought and why they failed, and comprising also a revision and re-arrangement of the information afforded by "Search for self-motive power during the 17th, 18th and 19th centuries," London, 1861, and "A history of the search for self-motive power from the 13th to the 19th century," London, 1870, by Henry Dircks ...

Mode of access: Internet.