EUROPEAN 725,882 8th European Congress of Anaesthesiology Warsaw 1990 : postgraduate course lectures / ECA ; Polish Society of Anaesthesiology and Intensive Therapy ; World Federation of Societies of Anaesthesiologists. - [Warszawa : s.n., 1990] (Warszawa : Z.P. "Gryfis"). - [198] s. : il. ; 23 cm