TY  - BOOK
AU  - Ingham Alan 
TI  - Sea Surveying
SN  - 9780471427292
AV  - TA593 .S42 2020
PY  - 2020///
CY  - Canada
PB  - John Wiley and Sons
KW  - Photographic surveying
KW  -  surveys
N1  - including index
ER  -