C. Dieguez - R. Yturriaga, Mcgraw Hill

$40.00

Maria A. Obando, Ula

$10.00

Miriam Guana, Mcgraw Hill

$51.58

Salvador Zubiran, Mcgraw Hill

$56.00

Julio Sepulvedad S., Mcgraw Hill

$34.00

D. Cline - O. Ma -, Mcgraw Hill

$112.00

Burke A. Cunha, Mcgraw Hill

$25.00

W. Smith - T. Farrell, Wolters Kluwer

$75.00

Thomas M. de Fer, Lippincott

$78.00

Joseph E. Muscolino, Lippincott

$58.00

J. Romero - G. Tena, Mcgraw Hill

$40.00

E. Hulley - S. Cummings, Wolters Kluwer

$106.15

D. Nicoll - C. Mark, Mcgraw Hill

$51.58

Carlos A. Roldan, Lippincott

$113.00

Tintinalli, Mcgrawhill

$78.00