000 00449pam a2200169a 44500
008 160408b1973 xxu||||| |||| 00| 0 eng d
082 _a622.26
_bW12t
100 _aWahlstrom, Ernest Eugene
245 1 _aTUNNELING IN ROCK
260 _aAmsterdam
_bElsevier Scientific Pub.
_c1973
300 _a250
440 _aDevelopments In Geotechnical Engineering
_v3
650 _aTunneling
650 _aRocks
964 _gCIRC
997 _aA31671 C
999 _c247296
_d247296