548,710 BETA-BLOCKADE Beta-blockade in hypertension : papers presented at a Symposium organized by Sandoz and held in Basle, Switzerland 26th to 28th January 1977 / Chairman and Guest Ed. Paul Turner. - [London]: [Clayton-Wray Publications Limited], 1977. -107 s. : il., wykr 25 cm (Current Medical Research and Opinion ; vol. 4, suppl. 5)