July 19, 1976

1st in series of two articles on 'narrow interest' tax legis, written by Davis E Rosenbaum and based on reporting by him and Eileen Shanahan, explains how businessmen go about getting special provisions in tax law that apparently benefit only single co or indus; most Cong com members voting on provisions do not know identity of pleaders; Tax Reform Research Group, associated with Ralph Nader, has identified more than 3 dozen narrow interest sectors in bill approved by Sen Finance Com in June; Sen Edward M Kennedy has attacked method whereby narrow interest provisions get into tax legis as scandal and disgrace; specific cases of narrow interest legis and how legis became part of tax bill detailed; Hall illus (L)

Developed and developing countries deadlocked at Paris Conf on Intl Econ Cooperation over work schedule for meetings in Sept, Oct and Nov; Canadian Min Allan MacEachen and Venezuelan Min Manuel Perez-Guerrero, conf co-chmn, have been given job of trying to break deadlock; Perez-Guerrero traces disagreements to growing indebtedness of poorest developing countries to industrial creditor nations and treatment of prices for raw materials produced in developing countries (M)

Westchester Golf Classic: David Graham wins; illus; (M)

law enforcement officials in Madera County (Calif) and neighboring counties say that they believe they will soon have 'major break' in case; Madera County Sheriff Edward Bates released artist's sketch of 2 of 3 suspects based on descriptions given by 2 of kidnapped children; also released description of van; illus; drawing (M)

Christian rightists launch new attack on Tell Zaatar Palestinian camp; say many Palestinians and civilians at camp surrendered; Palestinian sources rept attack was repulsed; residential areas of Moslem-controlled western Beirut are shelled; fighting in other areas noted; US officials deny planning new evacuation amid rumors of imminent full-scale attack on western Beirut; PLO official confirms collapse of Jalloud's efforts to secure meeting between Syrians and Palestinians; attributes failure to Syrian refusal to withdraw from Sofar and Jezzine; maps (M)