Underwater Tools /
Hackman, Donald J. 1936-
Underwater Tools / Donald J. Hackman and Don W. Caudy - Columbus, Ohio : Battelle press, 1981 - vii, 152 p. : ill. ; 24 cm.
Includes bibliographoies and indexes
0934570085
81-004399
Ocean engineering--Equipment and supplies
Underwater welding and cutting
Diving, Submarine--equipment and supplies
Underwater Tools / Donald J. Hackman and Don W. Caudy - Columbus, Ohio : Battelle press, 1981 - vii, 152 p. : ill. ; 24 cm.
Includes bibliographoies and indexes
0934570085
81-004399
Ocean engineering--Equipment and supplies
Underwater welding and cutting
Diving, Submarine--equipment and supplies