TY  - BOOK
AU  - High,William L.
TI  - Inspecting cylinders: a guide for visual inspection of scuba and scba cylinders 
SN  - 0922769494
PY  - 1997///
CY  - San Diego, Calif.
PB  - Watersport Pub.
KW  - Deep diving
KW  - Equipment and supplies
KW  - Inspection
UR  - http://www.archive.org/details/inspectingcylind00high
UR  - http://www.openlibrary.org/books/OL11448081M
ER  -