TY  - GEN
AU  - Malcolm, John
AU  - Fryer, DH
TI  - Elementary surveying including mensuration,Road construction and drainage
SN  - 0723106738
U1  - 526.9 
PY  - 1966///
CY  - Slough
PB  - University Tutorial Press
KW  - Mathematical geography
KW  - Surveying
ER  -