Ronald S. Litman, Mcgraw Hill

$50.00

Manuel Simon Egaña, Ediciones Liber

$6.00

A. Chavez - J. Ledesma, Mcgraw Hil

$43.00

V. Mir - D. Corominas, Narcea

$5.00

$8.70

D. Nicoll - C. Mark, Mcgraw Hill

$51.58

T. Browne - G. Holmes, Lippincott

$23.50

Gaceta Nº 40.846, Njr

$1.40

Luciano Lupini Bianchi, Ciencias Politica

$6.00

Gaceta Nº 39.770, Njr

$2.00

Gaceta Nº 37.657, Njr

$2.00

Gaceta Nº 39.603, Njr

$2.00

J. Lopera - M. Bernal, Intermedio

$7.39

S. French - J. Sim, Mcgraw Hill

$30.50

Jose Machillanda

$4.00

Gaceta Nº 39.913, Njr

$1.40

Ramon V. Melinkoff, Panapo

$12.83

M. A. Enriquez, Mcgraw Hill

$6.00

F. Villasmil - M. Villasm, Libreria Europa

$1.00

Carmen Forn de Zita, Ebcv

$11.52

Jose Moreno Sanchez, Dislibros

$4.00

Gaceta No. 37.319, Njr

$2.00

Juan Garay, Agr

$2.00

A. Rengel - Romberg, Organizacion Capriles

$30.43

Jesus Isarraras Gutierrez, Trilla

$6.50

Miguel Angel Ruiz Jimenes, Diaz de Santos

$26.00

Gaceta Nº 1.631, Njr

$1.11

Laura Hernandez Ramirez, Mc Graw Hill

$8.00

M. Ibañez - M. Perera, Diaz de Santos

$20.00

Njr, Njr

$3.80