000
00310nam a2200109Ia 45e0
008
181001s1957 xx 000 0 und d
100
_a
Deshpande R.S.
245
0
_a
Reinforced concrete
260
_a
Ahmadabad
_b
Ambalal J. Patel
_c
1957
300
_a
359
942
_2
ddc
_c
BK
999
_c
2449
_d
2449