000 00372nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a9054108118
082 _a622.26 W132
100 _aWAGNER,H
245 0 _aTUNNEL BORING MACHINES: TRENDS IN DESIGN AND CONSTRUCTION OF MECHANIZED TUNNELLI
260 _aROTTERDAM
_bBALKEMA
_c1996
300 _a25X17
942 _cBK
_2DDC
999 _c26659
_d26659