Santalo, Luis A..
Encyclopedia of Mathematics and its Applications Vol-1 / - First Ed.. / - London : Addison-Wesley Publishing Company. - p.404,xii :
0-201-13500-0
B281 / L6
Encyclopedia of Mathematics and its Applications Vol-1 / - First Ed.. / - London : Addison-Wesley Publishing Company. - p.404,xii :
0-201-13500-0
B281 / L6