TY - BOOK ED - National Cancer Institute (U.S.) TI - Naturally occurring sarcoma virus of the BALB/cCr mouse PY - 1974///] CY - [Washington, D.C. KW - Cancer KW - Research N1 - (Reprinted from JNCI, v. 53, no.6, Dec. 1974.); CRDP Program Historic Shelflist record ER -