TY  - BOOK
AU  - Gray,Jeremy
TI  - Linear differential equations and group theory from Riemann to Poincare.- 2nd ed.
SN  - 0817638377 (alk. paper)
PY  - 2000///
CY  - Boston
PB  - Birkhauser
KW  - Differential equations, Linear
KW  - History
KW  - Group theory
ER  -