TY  - BOOK
AU  - Gupta, S L
AU  - Nisha Rani
TI  - Principles of real analysis
U1  - 515.8  GUP-P;1 
PY  - 1994///
CY  - Vikas Publishing House Pvt. Ltd., New Delhi
KW  - Functions of real variables-- Analysis-- Mathematics
ER  -