000 00658nam a22002052 4500
001 hsl001006315
003 DGPO
005 20170826152550.0
008 170110s1974 dcu f000 0 eng d
040 _aGPO
_cGPO
_dMvI
086 0 _aHE 20.3161/A:D 842
099 _aHE 20.3161/A:D 842
245 0 0 _aComparative frequency of dominant and recessive markers for drug resistance in Chinese hamster cells.
260 _a[Washington, D.C.,
_c1974]
300 _av.
500 _aReprinted from JNCI, v.52, no.6, June 1974.
500 _aCRDP Program Historic Shelflist record.
650 0 _aCancer
_xResearch.
710 2 _aNational Cancer Institute (U.S.)
949 _aBEV
_bFed Docs
999 _c264310
_d264310