TY  - BOOK
AU  - Ingham,A.E.
TI  - Sea surveying,
SN  - 0471427292
U1  - 526.9/9 
PY  - 1975///]
CY  - London, New York
PB  - Wiley
KW  - Hydrographic surveying
N1  - "A Wiley-Interscience publication."; 1. Text.--2. Illustrations
ER  -