TY  - BOOK
AU  - Drake,F.R.
AU  - Singh,D.
TI  - Intermediate set theory
SN  - 0471964964 (pbk.)
PY  - 1996///
CY  - Chichester
PB  - Wiley
KW  - Set theory
N1  - Includes index; Includes bibliographical references
ER  -