Gaceta Nº 39.070, Eduven

$2.00

Andrew Matthews, Alamah

$6.00

Francisco Rivero Mendoza, Ula

$7.00

Gaceta N°3927, Enjr

$1.00

Jacqueline Hurtado, Quiron

$12.61

D. Fitzgibbon - J. Loeser, Lippincott

$125.00

Gaston A. Perez U., San Pablo

$5.00

$0.53

W. Smith - T. Farrell, Wolters Kluwer

$75.00

Tommy Tenney, Editorial Unilit

$7.41

Andrea Holgado, la Crujia

$6.00

Cesar Augusto Montoya, Alvaro Nora

$17.17

Ana Ponce de Leon, Ccs

$12.00

Gaceta Nº 38.940, R Grafica

$2.00

R. Budynas - J. Nisbett, Mcgraw Hill

$40.00

Barbara Janson Cohen, Lippincot

$40.00

Gaceta Nº 40.280, Njr

$2.30

Sopena, Sopena

$6.00

Marcos Fidel Barrera, Sypal

$11.30

Gaceta Nº 39.338, Njr

$1.40

Gaceta Nº 37.125, la Piedra

$2.00

Idalverto Chiavenato, Mcgraw Hill

$40.00

Gaceta Nº 40.359, R Grafica

$2.00

$9.00

Ernesto Garibay Mora, Tomo

$1.52

A. Abad - M. Chirinos, San Pablo

$7.00

Sue Kay - Vaughan Jones, Macmillan

$1.00

Gaceta Nº 40.011, Njr

$2.30

Gaceta No. 5.507, Njr

$3.00

$1.00