Mitchell, Bridger Morgan
New Techonologias, competition, and the Postal Service / Bridger M. Mitchell .-- Sta. Mónica (Calif.) : The Rand Corporation , 1978
.--8 p. 27 cm. .-- ( The Rand Paper Series ; 6224 ).
COMPETENCIA
CORREOS
DESARROLLO TECNOLOGICO
ESTADOS UNIDOS
New Techonologias, competition, and the Postal Service / Bridger M. Mitchell .-- Sta. Mónica (Calif.) : The Rand Corporation , 1978
.--8 p. 27 cm. .-- ( The Rand Paper Series ; 6224 ).
COMPETENCIA
CORREOS
DESARROLLO TECNOLOGICO
ESTADOS UNIDOS