000 00357nam a2200145Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0
082 _a624.1930
_bSEE
100 _aSeetharaman, S.
245 0 _aTunnel and airport engineering
260 _aDelhi :
_bUmesh Publisher,
_c1994
300 _a238.
365 _a95
650 _aCivil engineering
999 _c25411
_d25411