TY  - BOOK
ED  - AMERICAN SOCCIETY OF CIVIL ENGINEERS
TI  - Journal of The Surveying and Mapping Division Vol 92 1966
U1  - 624.105 
PY  - 1966///
CY  - AMERICA
PB  - AMERICAN SOCCIETY OF CIVIL ENGINEERS
KW  -  MAPPING
KW  -  SURVEYING
KW  - CIVIL ENGINEERING
ER  -