TY  - BOOK
AU  - Yourgrau, Wolfgang and Mandelstam, Stanley
AU  - Mandelstam, Stanley ; jt. auth
TI  - Variational principles in dynamics and quantum theory
SN  - 0486458881
U1  - 530.1 
PY  - 2007///
CY  - New York
PB  - Dover
N1  - "Purchased under NBHM grant for the year 2007-2008"
ER  -