Jerry Hazzard
3 published titles
Diving officers' handbook
3 editions
- ISBN: 090298814X
- British Sub-Aqua Club
- 1976
- Details
- ISBN: 090298814x
- British Sub-Aqua Club
- 1978
- Details
Discover underwater diving
2 editions
- ISBN: 0706342275
- Ward Lock
- 1979
- Details
- ISBN: 0706358090
- Ward Lock
- 1979
- Details
Diving instructor's manual
1 edition