RICKARDS A. P. /red./ 296,576 New aspects of bacterial endocarditis : [Working Group on the Evaluation of Prosthetic Valves European Society of Cardiology Scientific Comnitcee 1983]ed. by H. - P. Krayenbuhl and A.F.Ricards.-[London etc. : Academic Press, 1984]. — VI, 146 s. : il., wykr. ; 25 cm European Heart Journal, ISSN 0195-668X ; vol. 5 , suppl.C