000 00286nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a80 RON/S
100 _aRONALD S EDARI
245 0 _aSOCIAL CHANGE
260 _bW M C BROWN COMPANY PUBLISHERS
_c1974
300 _a80
942 _cTB
999 _c30372
_d30372