Bernando Stamateas, Grupo Zeta

$12.00

Cesar Uribe Piedrahita, Unica

$7.57

Lele Pons, Destino

$12.00

J. Canfield - M.v. Hansen, Hci

$9.60

Tricia Tunstall, Alfa

$9.60

Stephen R. Covey, Grijalbo

$9.41

David J. Schwartz, Taller Del Exito

$10.44

Giovanni Boccaccio, Graficas Modernas-edic. Z

$1.20

A. Oparin, Panapo

$8.40

$7.20

Walter Riso, Planeta

$12.00

$6.00

John Gray, Top Emece

$8.16

Esther y Jerry Hicks, Urano

$9.65

Colegio de Bachilleres, Limusa

$22.80