000 00332nam a2200133Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a300
100 _aSir Percy Alden, M.A
245 0 _aAspects Of A Changing Social Structure
260 _aLondon
_bGeorge Allen& Unwin Ltd
_c1937
300 _a190.P
942 _cLL
999 _c1941
_d1941