Tom Swift and His Subocean Geotron

From Author Wars - https://authorwars.com/books/tom-swift-and-his-subocean-geotron-7070.html

Overview:

Title: Tom Swift and His Subocean Geotron
Author: Jim Lawrence
Year: 1966
Type: Novels
Series: Tom Swift, Jr.
Number in Series: 27

Variant Titles:

1966. Tom Swift and His Subocean Geotron

Genres/Themes:

juvenile sf

Resources:

www.tomswift.info - Tom Swift and His Subocean Geotron