File:PSM V13 D056 Sound and air compression.jpg

From Wikisource
Jump to navigation Jump to search

Original file(1,576 × 375 pixels, file size: 88 KB, MIME type: image/jpeg)

Description Sound and air compression
Date
Source Popular Science Monthly Volume 13
Author Unknown authorUnknown author
Permission
(Reusing this file)
Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.


You must also include a United States public domain tag to indicate why this work is in the public domain in the United States.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current16:03, 3 August 2010Thumbnail for version as of 16:03, 3 August 20101,576 × 375 (88 KB)Ineuw {{Information |Description = Sound and air compression |Source = http://en.wikisource.org/wiki/Page:Popular_Science_Monthly_Volume_13.djvu/56 |Date = 1878 |Author = Unknown |Permission = {{PD-old}} |other_versions = }} [[Category:Popular Science M

Metadata