J. Lopera, Intermedio

$6.96

Gaceta Nº 39.688, Njr

$2.00

Gaceta Nº 5.071, la Piedra

$1.00

Gaceta 37.404, Dabosan

$2.00

Rousseau Charles, Juceda

$7.00

Augusto Cury, San Pablo

$8.06

Marco Aurelio, Taurus

$14.95

Gaceta Nº 6.013, Njr

$2.00

G. Rodriguez - J. Vaquero, Diaz de Santos

$53.00

L. Carrera - M. Vasquez, Panapo

$6.23

Mel Robbins, Paidos

$17.95

R. Valentin Muñoz, Mcgraw Hill

$20.00

Gaceta No. 39.795, Njr

$1.40

Gaceta Nº 34.678, Njr

$1.00

Gaceta No. 5.129, Njr

$2.07

Ever Bright, Ever Bright

$0.45

Stephen R. Covey, Paidos

$24.95

Aderito de Sousa F., Mcgraw Hill

$51.58

Trujillo - Becerra- Rivas, Mcgraw Hill

$92.90

R. Molina - L. Salamanca, Concilium

$7.00

Jorge Urbina

$10.00

Dale Carnegie, San Pablo

$7.00

S. Sanchez - L. Flores, Mcgraw Hill

$22.00

M. de la Mora - J. Rivas, Mcgraw Hill

$25.00

Gaceta Nº 6.017, Njr

$1.40

$4.00

Marcela Benassini, Prentice Hall

$20.88

Lieu - Sorby, Cengage

$40.00

Romero Muñoz, Thomson

$40.00

Agustin de la Herran, Mcgraw Hill

$30.00