DULLES SAYS U.S. DOUBTS SUEZ CURB BY EGYPT IS LEGAL; Secretary Denies, However, Any Accord With Britain on Dealing With Nasser Questions Nasser's Right Resort to Court Planned DULLES QUESTIONS SUEZ CURB RIGHTS Israeli Reply Is Withheld
Dulles confirms US hopes to settle dispute by having UN obtain advisory ruling from Internatl Ct, press conf