000 00401 a2200145 4500
080 _a55
_bR 141 S
245 1 _aStructural geology
_ban introduction to geometrical techniques
_cby D.M. Ragan
250 _a2nd edn.
260 _aNew York
_bJohn Wiley & Sons
_c1973
650 _aStructural Geology
650 _aGeometrical Techniques
100 1 _aRagan, D.M.
_d
300 _a208 p.
901 _a129069
999 _c69385
_d69385