000 00311nam a2200133Ia 4500
008 220119s9999||||xx |||||||||||||| ||und||
040 _cIAB
082 _a303.484 ROG
100 _aRogers,Everett M
245 0 _aDiffusion Of Innovations
260 _bThe Free Press
_c1983
300 _a453 P,
942 _cBOOK
999 _c34782
_d34782