Mermall, Gabriel, (1902-1983). By the grace of strangers : two boys' rescue during the Holocaust / Gabriel Mermall, Norbert J. Yasharoff. - New York : Yad Vashem and the Holocaust Survivors' Memoirs Project, c2006. ISBN: 0976073943 (pbk. : alk. paper) LC Class. No.: DS135.H93 / A155 2006