TY -
BOOK
AU - Fraenkel, Abraham Adolf
AU - Bar-Hillēl, Yehôšuaʿ
TI -
Foundations of set theory
PB - North-Holland Publ.
PY - 1958
BT - Studies in logic and the foundations of mathematics
CY - Amsterdam
UR - http://slubdd.de/katalog?TN_libero_mab2
ER -