Mikel Mauleon Torres, Diaz de Santos

$44.40

Gaceta Nº 39.840, Njr

$2.76

Charles Duhigg, Vergara

$26.40

Walter Riso, Planeta

$21.54

Guerrero Hardy Alvaro, Funeda

$7.20

Alexis G. Perez, Fedupel

$12.52

Carlos A. Ledesma, Buyatti

$32.63

Landy, Mcgraw Hill

$60.00

Patrick A. Gaughan, Deusto

$42.00

Antonio Perez Esclarin, Estudio

$4.80

Gaceta Nº 40.286, la Piedra

$8.40

Etna de Marchena de Fagre, Ediciones Z

$8.82

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

$12.00

Oskar Campo, Biosfera

$14.52

Jose L. Fuentes Yague, Ediciones Z

$8.40

J. Taylor - A. Weerapana, Cengage

$99.13

Piergiorgio Corbetta, Mcgraw-hill

$45.60

William H. Mcraven, Diana

$21.60

Ref., Njr

$1.20

F. Hillier - G. Lieberman, Mcgraw Hill

$50.40

F. Hillier - G. Lieberman, Mcgraw Hill

$33.60

Walsh - Fang - Fuster, Mcgraw Hill

$85.20

Gaceta Nº 5.975, Njr

$2.40

Ref. 537, Larousse

$3.60

Evaristo Diz Cruz, Ecoe Ediciones

$20.66

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

$30.00

Gaceta Nº 6.009, Nrj

$1.20

Jose Noguera Santaella, Dahbar

$18.00

Jose A. Fernandez Lopez, Fc Editorial

$32.40

Gaceta, la Piedra

$4.80