TY  - BOOK
AU  - Ruderman,Harry D.
AU  - Glicksman,Abraham M.
TI  - Mathematical systems: an introduction
SN  - 0471744654
AV  - QA39.2 .R8
U1  - 512.9 18
PY  - 1971///]
CY  - New York
PB  - Benziger
KW  - Mathematics
UR  - http://www.archive.org/details/mathematicalsyst00rude
UR  - http://www.openlibrary.org/books/OL5705283M
ER  -