ALBERTS DAVID S. 312,461 SARAH Sarah Cannon Cancer Center Consensus Conference on Novel Developments with Podophyllotoxin Therapy / contributors : David S. Alberts [et al.]. - Philadelphia, PA : W.B. Saunders Co. a Division of Harcourt Brace and Co., 1996. - [4], 60 s. : wykr. ; 28 cm (Seminars in Oncology, ISSN 0093-7754 ; vol. 23, suppl. 13)