000
00234pam a2200109a 44500
082
_a
526.9
_b
W587S9
100
_a
Whitelaw, John
245
1
_a
SURVEYING
260
_a
_b
The Technical Press
_c
1952
964
_g
CIRC
997
_a
4149 C
999
_c
412337
_d
412337