000
00272 a2200121 4500
080
_a
526.9
_b
H 636 H
245
1
_a
Elementary surveying
_c
by A.L. Higgins
260
_a
London
_c
1947
650
_a
Surveying
100
1
_a
Higgins, A.L.
_d
300
_a
156 p.
901
_a
32648
999
_c
25626
_d
25626