RIYADH, 2 April — An international food and hotel exhibition was opened here yesterday at the Riyadh Exhibition Center. A large number of companies from 28 countries are featuring their products and services in the show. This is in addition to nearly 200 Saudi companies, which are displaying a range of locally-made products. The five-day exhibition will be open daily from 10 a.m. till 1.30 p.m. and from 4 p.m. till 9.30 p.m. The show will be open to ladies only on Thursday from 10 a.m. to 1.30 p.m. (MGAK)