000
00317nam a2200145Ia 4500
008
220709s9999 xx 000 0 und d
082
_a
624.18
_b
RAM
100
_a
RAMAMRUTHAM S.
245
0
_a
PRESTRESSED CONCRETE
250
_a
5
260
_b
DHANPAT RAI PUBLICATIONS
300
_a
266
942
_c
BK
999
_c
80017
_d
80017