Helgason, Sigurdur
Differential geometry and symmetry spaces - New York Academic Press 1962 - 486 - Pure and applied mathematics a series of monographs and text .
B6:3 K21 K21;1 K21;2
514.7 HEL 514.7 HEL 514.7 HEL
Differential geometry and symmetry spaces - New York Academic Press 1962 - 486 - Pure and applied mathematics a series of monographs and text .
B6:3 K21 K21;1 K21;2
514.7 HEL 514.7 HEL 514.7 HEL