000 00333nam a2200133Ia 4500
005 20260413100616.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aBrock william R
245 0 _aConflict & transformation
260 _bEngland penguins press
_c1973
300 _a488
942 _cGB
999 _c2772
_d2772