3 NATIONS WARN AUSTRIA ON DEAL WITH GERMANY; SHE PRESSES TARIFF UNION; GENEVA CURB SEEN BROKEN Envoys of France, Italy and Czechoslovakia Cite 1922 Protocols. SCHOBER STICKS TO PLAN Says Powers Can Delay, but Not Prevent Agreement--Berlin Expects No Protests. ALL FRANCE IS PERTURBED Papers Call Move the Gravest Since War--Curtius Wires Defense to Paris. No Protests to Berlin. Failure of Parleys Cited. Budapest Is Friendly. Rumanian Papers Cautious. Foresee Regrouping.
Austro-German Customs Union, proposed