TY  - BOOK
AU  - Pommaret, J. F.
TI  - LIE PSEUDOGROUPS AND MECHANICS
SN  - 2881242138
U1  - 512.55 
PY  - 1988///
CY  - New York
PB  - Gordon & Breach
KW  - Lie Groups
KW  - Pseudogroups
KW  - Mechanics
ER  -