000 00481nam a2200193Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aHM281.U77
100 _aUrry, John
245 0 _aReference groups and the theory of revolution
260 _aLondon
260 _bRoutledge and Kegan Paul Ltd
260 _c1973
300 _axii,244p.
300 _c22cm.
650 _aRevolutions
942 _2Library of Congress Classification
942 _cBook
999 _c93412
_d93412