1. The Greatest Depths; Probing the Seas to 20 000 Feet and Below.
by Soule Gardner 
Price: USD 154.74
Dealer: Biblio, Bonita
Description: hardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. ISBN 0825583500 9780825583506 [US] 

2. The Greatest Depths; Probing the Seas to 20, 000 Feet and Below
by Soule, Gardner 
Price: USD 142.62
Dealer: Alibris, Bonita via Alibris
Description: Macrae Smith Co 1970 hardcover Good Access codes and supplements are not guaranteed with used items. May be an ex-library book. 

3. The Greatest Depths; Probing the Seas to 20,000 Feet and Below.
by Soule, Gardner 
Price: USD 10.36
Dealer: AbebooksUK, Peak Dragon Bookshop 39 Dale Rd Matlock
Description: ISBN10: 0825583500, ISBN13: 9780825583506, [publisher: Macrae Smith Co] Hardcover [Matlock, DERBY, United Kingdom] [Publication Year: 1970]  

4. The Greatest Depths; Probing the Seas to 20,000 Feet and Below.
by Soule, Gardner 
Price: USD 9.06
Dealer: AbebooksUK, Peak Dragon Bookshop 39 Dale Rd Matlock
Description: ISBN10: 0825583500, ISBN13: 9780825583506, [publisher: Macrae Smith Co] Hardcover [Matlock, DERBY, United Kingdom] [Publication Year: 1970]  

5. The Greatest Depths; Probing the Seas to 20,000 Feet and Below.
by Soule, Gardner 
Price: USD 25.91
Dealer: AbebooksUK, Peak Dragon Bookshop 39 Dale Rd Matlock
Description: ISBN10: 0825583500, ISBN13: 9780825583506, [publisher: Macrae Smith Co] Hardcover [Matlock, DERBY, United Kingdom] [Publication Year: 1970]