000 00297nam a2200121Ia 4500
080 _a19.01.01 R741
100 _aRojo, Juan
245 _aInformation and communications in the organization
260 _b[s.n.]
_a[S.l.]
_c[199?]
300 _a63 leaves
583 _c2/9/07
_kJOYD
942 _cM
_mR741
999 _c30685
_d30685