000 00403nam a2200133 4500
999 _c4897
_d4897
008 170315b xxu||||| |||| 00| 0 eng d
041 _aEng
082 _a658.8
_bMOO
100 _93672
_aMoore, Geoffrey A
245 _aCrossing the Chasm :Marketing and Selling Tchnology Products to Mainstream Customers
260 _aAmerica:
_bLibrary of Congress,
_c1991.
300 _a223 p.;
_c24 cm
942 _2ddc
_cBK