000
00299nam a22001217a 4500
003
OSt
008
230616b |||||||| |||| 00| 0 eng d
082
_a
581
_b
Eqs402
100
_a
Kanet Kar, T.P.
245
_a
Surveying & Levelling
260
_a
Bishan Singh
_b
A.V. Griha Prak.
_c
1968
942
_2
ddc
_c
BK
999
_c
28120
_d
28120