TY  - BOOK
ED  - Matematischeskaia Entsiklopediia. 
TI  - Encyclopaedia of mathematics. 
SN  - 1556080042
AV  - MATH RES QA5.M3713 
PY  - 1990///
CY  - Dordrecht
PB  - Kluwer Academic Publishers
KW  - Mathematics
KW  -  Dictionaries
N1  - Includes bibliographical references
ER  -