TY  - BOOK
AU  - OSWALD VEBLEN
TI  - INVERIANTS OF QUADRATIC DIFFERENTIAL FORMS
U1  - P517.28V49I` 
PY  - 1962///
CY  - LONDON
PB  - Cambridge University Press
KW  - INVERIANTS OF QUADRATIC DIFFERENTIAL FORMS
N1  - GIFT
ER  -