550,426 SKIN Skin carcinogenesis in man and in experimental models / Erich Hecker [et al] ; with a forew. by Ha-rald zur Hausen. - Berlin [etc.] Springer-Veri. , [1993]. - XVIII, 364, [2] s. s il. , wykr. ; 24 cm (Recent Results in Cancer Research } 128) ISBN 3-540-56321-0 Berlin [etc.] ISBN 0-787-56321-0 New York [etc.]