TY - BOOK AU - Berenblum,I. TI - Carcinogenesis as a biological problem SN - 0720471346 : U1 - 616.994 PY - 1974/// CY - Amsterdam PB - North-Holland Pub. KW - Carcinogenesis KW - Oncology KW - Tumors N1 - Includes bibliographical references and index ER -