000
00327nam a2200145Ia 4500
008
220926s9999 xx 000 0 und d
100
_a
N.P. Bali
245
0
_a
Co-oridinate Geomerty
250
_a
-
260
_a
New Delhi
260
_b
Laxmi Publishcation
260
_c
0
650
_a
Co-oridinate Geomerty
942
_c
BK
999
_c
18927
_d
18927