TY  - BOOK
AU  - International Hydrographic Organization
TI  - IHO Standards for Hydrographic Surveys and Classification Criteria for Deep Sea Soundings
U1  - 551.48 
PY  - 1982///,
CY  - Bureau
PB  - International Hydrographic
KW  -  Hydrographic Surveys
KW  - Deep Sea Soundings
KW  - Classification Criteria
ER  -