000 00314nam a2200121Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
245 0 _aJournal of the National Cancer Institute
260 _c1989
_bThe National Cancer Institute
_aU.S.A
300 _aP. 1-321
300 _bV.63
942 _cJRBV
999 _c32873
_d32873