000
002940000a22001210004500
008
160506b1952 xxu||||| |||| 00| 0 eng d
041
_a
eng
080
_a
526.9
_b
W5
942
_c
BK
100
_a
Whitelaw, J.
245
_a
Surveying: as practised by civil engineers and surveyers
260
_c
1952
999
_c
8783
_d
8783