TY  - GEN
AU  - Spiegel, Murray R.
TI  - Theory and problems of real variables: lebesgue measure and integration 
SN  - 0070602212
U1  - 515.8 
PY  - 1969///
CY  - New York
PB  - McGraw-Hill
KW  - FUNCTIONS OF REAL VARIABLES
ER  -