TY  - BOOK
AU  - Advances in Soviet Mathematics
AU  - Birman, M. S.
TI  - Estimates and asymptotics for discrete spectra of integral and differential equations
U1  - 510.6 
PY  - 1991///
CY  - Providence
PB  - American Mathematical Society
N1  - "Purchased under NBHM grant for the year 1997-98"
ER  -