Gutierrez, Gustavo..
A Theology of Liberation: History, Politics and Salvation /
Translated and edited by Sister Caridad Inda and John Eagleson 
. - Maryknoll; New York : Orbis Books,  1973 
. - XII, 323  p.  21 cm. 
<br/><label>  ISBN: </label>0-88344-478-X