TY  - BOOK
AU  - Iyahen .S.O
TI  - Introduction to real analysis: (Real valued function of a real variable)Volume 1
SN  - 9783469444
AV  - QA33.I9 1998 
PY  - 1998///
CY  - Uwasota
PB  - Osaruwa educational publications
ER  -