Robert S. Feldman, Mcgraw Hill

$30.00

Gaceta Nº 30.617, la Piedra

$1.40

Louise L. Hay, Urano

$10.00

Gaceta Nº 39.503 - 6.154, Njr

$3.00

Juan B. Perez -, Diaz de Santos

$44.00

Richard Bach, Vergara

$4.00

Gaceta N° 40.029, Njr

$1.00

J. Lopera G. - M.i.bernal, Diana

$10.00

S. Molina - S. Rodriguez, Trillas

$22.00

Dale Carnegie, Sudamericana

$18.00

Varios, los Angeles Editores

$16.29

T. Mccnnell - K. Hull, Lippincott

$114.15

$29.82

Gaceta Nº 25.856, Njr

$2.00

H. Gutierrez - R. Vara, Mcgraw Hill

$32.61

J. Enrique Julia, Reverte

$35.00

Rhonda Byrne, Artia

$9.50

Carrasco, Mcgraw Hill

$42.00

Gaceta Nº 37.085, Njr

$1.00

James Clear, Paidos

$17.95

J. Kiernan - N. Rajakumar, Wolters Kluwer

$50.40

Fernando Henao Robledo, Ecoe Ediciones

$43.55

Maria Pisani Rici, Vadell

$5.00

Pablo Corral Anuarbe, Mcgraw Hill

$41.52

Cesar Borobia, Elsevier

$20.00

Juan Garay, Agr

$2.00

Gaceta Nº 39.238, R Graficas

$2.00

Joel Ibarra Escutia, Mcgraw Hill

$25.00

Dr. Daniel Roberts

$10.00

Ezequiel Ander- Egg, Lumen

$8.70