000 00361nam a2200133Ia 4500
008 221001s1968 xx 000 0 eng d
020 _a471704806
082 _a551.8 RAG
100 _aRagan, Donal M.
245 0 _aStructural geology: An introduction to geometrical techniques
260 _aNew York
_bJohn Wiley
_c1968
300 _aix, 166p.
942 _2ddc
_cBK
999 _c3053
_d3053