000
00287nam a2200121Ia 4500
008
220201s9999 xx 000 0 eng d
082
_a
526.9
_b
SHA
100
_a
Shahne
245
0
_a
Solutions of promblem in surveying
260
_b
Bombay : Eng Book Co.
300
_a
177
942
_2
ddc
999
_c
71946
_d
71946