Allgemeine Baukunde Des Ingenieurs : Ein Leitfaden
- Becker, Max
- Libros
Engineers and Surveyors : instruments of precision : [Catálogo]
- C.L. Berger & Sons (EEUU)
- Libros
Price list of Engineering, Mining and Survening instruments manufactured by Young & Sons
- Young & Sons (Philadelphia)
- Libros
XXV Tafeln zur allgemeinen Baukunde des Ingenieurs : [Atlas]
- Becker, Max
- Libros