DescriptionPipesvarious.jpg English: '' Date 17 May 2007 (original upload date) Source Transferred from en.wikipedia to Commons. Author Tjmhay at English
space shuttle airlock: a cylindrical room with white walls covered in variouspipes and mechanisms. determination method: work of the federal government
Creative Commons Attribution-Share Alike 4.0 truetrue English Organ pipes of various materials and construction German Orgelpfeifen unterschiedlicher Materialien