000
00284nam a22001217a 4500
999
_c
6396
_d
6396
020
_a
9788188458691
082
_a
624.05
_b
SIN
100
_a
Parbin Singh
245
_a
Civil Engineering materials
260
_a
New Delhi
_b
S.K. Kataria & Sons
_c
2019
300
_a
279P.
942
_2
ddc
_c
BK