Hyperbolic Functions: With Configuration Theorems and Equivalent and Equidecomposable Figures (Dover Science Books) by V. G. Shervatov

Downloading Audiobooks

Many ways to download audiobooks from your computer, your device, websites or Youtube

Sleep Timer

Smart sleep timer with gradual volume reduction and restart when you shake the device

Playback Speed

Wide range of playback speed: from x0.5 to x5.0

Statistics

Keep your listening statistics. You can see how many books you've listened to and how long it took

File Formats

A large number of supported audio file formats. MP3, M4B, MP4, AWB, FLAC and others

CarPlay

Integration with Apple CarPlay allows you to conveniently listen to audiobooks while driving without taking your eyes off the road

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MP3 Audiobook Player

Thanks to easy downloading method, you'll be able to listen to many more audiobooks. Discover new literary genres and pump up your knowledge of our world!

“In the case of good books, the point is not to see how many of them you can get through, but rather how many can get through to you.”

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MP3 Audiobook Player

MP3 Audiobook Player remembers the last stopping place for each book, so you can easily switch between books/lectures without losing your reading position.
You can create bookmarks with comments and return to them when needed.

“Show me a family of readers, and I will show you the people who move the world.”

Hyperbolic Functions: With Configuration Theorems and Equivalent and Equidecomposable Figures (Dover Science Books)

This single-volume compilation consists of Hyperbolic Functions, introducing the hyperbolic sine, cosine, and tangent; Configuration Theorems, concerning collinear points and concurrent lines; and Equivalent and Equidecomposable Figures, regarding polyhedrons. 1963 edition.

V. G. Shervatov

User-friendly interface

MP3 Audiobook Player was designed and developed to make listening to audiobooks as pleasant and convenient as possible.

Interface

Dark mode for night owls.
Choose between various fun themes.

Listen

Smart rewind. Volume Boost.
Change playback speed from 0.5X to 5.0X.

Manage

Maintain and see progress of your books.
Change cover art, title and author.

Controls

Support for remote events from headset buttons and lock screen.
CarPlay support.

MP3 Audiobook Player + YouTube

How to download audiobooks from Youtube for free on the your iPhone & iPad.

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Vervair

MP3 Audiobook Player