TY - GEN AU - Groot, Jahannes De [ed.] AU - Gerretsen, Johan C. H. [ed.] ED - International Congress Of Mathematicians TI - Mathematicians: proceedings.. U1 - 510.6 PY - 1954/// CY - Groningen PB - Noordhoff KW - Mathematics -- Congresses N1 - English, French, Or German; Volume Ii...Printed Before The Congress, Contains The Abstracts Of Those Communications In The Sections Which Reached The Editorial Committee In Time ER -