000
00286nam a2200121Ia 4500
008
220201s2000 xx 000 0 eng d
082
_a
624.183412
_b
KRI
100
_a
Krishna Raju
245
0
_a
Prestressed concrete
260
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Tata Mc Graw Hill
_c
2000
300
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797
942
_2
ddc
999
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87115
_d
87115