000
00276nam a2200121Ia 4500
008
190711s9999 xx 000 0 und d
082
_a
692.5 D979
100
_a
DUTTA,B.N
245
0
_a
ESTIMATING AND COSTING
260
_b
LUCKNOW
_c
1965
300
_a
25X14
942
_c
BK
_2
DDC
999
_c
12316
_d
12316