TY  - BOOK
TI  - Guildlines for the preparation of specifications for hydrographic sur: Royal institution of chartered surveyors 
SN  - 9782367468765
PY  - 2020///
CY  - Abingdon 
PB  - Routledge
KW  - Hydrographic Surveying -Standards
KW  - Surveying - Specifications
ER  -