TY  - DATA
AU  - R. Lutz
AU  -  M. Goze
TI  - Nonstandard Analysis
T2  - Lecture Notes in Mathematics
SN  - 9783540708087
PY  - 1981///
CY  - Heidelberg
PB  - Springer Berlin
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/BFb0093397
ER  -