Gravity : [classic and modern views] Science study series ; ; S22 by Gamow George 1st ed. Copyright Year: 1962 ISBN-13: Available format(s): Classic Audio Log in to read What's an Audio Format Audio format refers to the way an audiobook is recorded. Not all audiobooks have the same formats. Classic Audio: A human reading an audiobook without the text displayed. VOICEtext (H): Human narrator with text that you can follow along with as it reads. VOICEtext (S): Synthetic voice with text you can follow along with as it reads.
The new world of Mr Tompkins : George Gamow's classic Mr Tompkins in paperback by Gamow George 1st pbk. ed Copyright Year: 2001 ISBN-13: 9780521639927 Available format(s): Classic Audio Log in to read What's an Audio Format Audio format refers to the way an audiobook is recorded. Not all audiobooks have the same formats. Classic Audio: A human reading an audiobook without the text displayed. VOICEtext (H): Human narrator with text that you can follow along with as it reads. VOICEtext (S): Synthetic voice with text you can follow along with as it reads.