TY  - GEN
AU  - Lang,Serge
TI  - A first course in calculus
SN  - 9788181282408
U1  - 515 
PY  - 2011///
CY  - New Delhi
PB  - Springer
KW  - Mathematics
KW  - Calculus
KW  - Calculus variations
KW  - Fractional calculus
ER  -