000 00291nam a22001217a 4500
020 _a0-412-22560-3
082 _a624
_bLEL
100 _aLeliavsky . Serge
245 _aArches And Short Span Bridges
260 _aNew Delhi
_bOxfort & IBH Publishing Co
_c1982
300 _a298 p.
942 _cL
999 _c18229
_d18229