Carlos Fraga, Pomaire

$7.20

Andrew Matthews, Alamah

$7.20

James C. Hunter, Empresa Activa

$12.00

Ignacio Larrañaga, San Pablo

$6.00

Wayne W. Dyer, Grijalbo

$33.60

S. Stephens - A. Gray, Unilit

$8.12

Laura Jensen Walker, Unilit

$7.20

M. Joan Gerads, San Pablo

$3.00

David Perlmutter, Grijalbo

$21.60

Dr. Miguel Ruiz, Urano

$23.94

Dale Carnegie, San Pablo

$8.40

H. Czechowicz, Ediciones B

$11.10

James Claer, Planeta

$38.95

Camilo Cruz, Ph.d., Taller Del Exito

$14.40

Walter Riso, Norma

$12.00