000
00305nam a2200133Ia 4500
008
220201s1983 xx 000 0 eng d
082
_a
526.9
_b
HUS
100
_a
Husain,SK&Nagaraj,MS
245
0
_a
Text book of surveying
250
_a
5th
260
_b
S,chand&co.
_c
1983
300
_a
661
942
_2
ddc
999
_c
83182
_d
83182