This installment covers books published mainly since 1989. Citations are grouped by subject within sections according to country, from Argentina to Venezuela. T

New in paper! Geared towards the development and support of an existing library collection and to the creation of a new library serving Spanish-speaking young r

En este ensayo, el autor plasma unos desafiantes y controversiales conceptos sobre el origen del Gran Cañón del Colorado, los cuales, aún cuando él insiste

British biologist Sheldrake and American priest Fox share an interest in going beyond the current limitations of institutional science and mechanistic religion.