000
00307nam a2200133Ia 4500
008
220201s2005 xx 000 0 eng d
041
_a
ENG
100
_a
SINGH, RANBIR
245
0
_a
CIVIL ENGINEERING MATERIALS
250
_a
6th
260
_a
NEW DELHI
_b
S K KATARIA
_c
2005
300
_a
279
942
_2
ddc
999
_c
63096
_d
63096