Heberto Castillo Si te agarran, te van a matar.  Mexico City: Ediciones Proceso / Fundación Heberto Castillo Martinez, 1998. Fourth edition. 9684930364 163 pages.  Softcover volume, with flaps, measures approximately 5.75" x 8.5" and shows light shelfwear. Binding is sound. Pages are clean and bright.  Heberto Castillo Martínez (1928–1997) was a Mexican engineer and politician. He was a candidate for the presidency of Mexico for the Mexican Socialist Party (PMS) in the 1988 federal elections.