TY  - BOOK
AU  - J.A. Sandover
TI  - Plane surveying
U1  - 624.1517 
PY  - 1961///
CY  - London
PB  - Edward Arnold Limited
N1  - J.A. Sandover: Plane surveying.  London.  Edward Arnold Limited, 1961.--(624.1517SAN)
ER  -