550,660 SCHAJOWICZ FRITZ Histological typing of bone tumours / Fritz Schajowicz ; in collab. with pathologists in 9 countries. - 2 ed. - Berlin [etc.] s Springer-Verl., [1993]. - X, 128 s. ; il. ; 24 cm (International Histological Classification of Tumours) ISBN 3-540-56460-8 Berlin [etc.] ISBN 0-387-56460-8 New York [etc.]