TY  - JOUR
AU  - Andrzej Makowski
TI  - On a problem of Erdös and Graham.
JO  - Elemente der Mathematik
PY  - 1982
SP  - 163
EP  - 163
VL  - 37
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ELMA_1982__37_141298/
ID  - ELMA_1982__37_141298
ER  -