TY  - GEN
AU  - Alper, Tikvab
TI  - Cell survival after low doses of radiation : theoretical and clinical implications : proceedings of the 6th L.H gray conference, held at bedford college, London 16 - 21, September, 1974
U1  - 574.8765 ALP 
CY  - Great Britain, John Wiley & Sons INC
KW  - Cytology/ chemical sensitizer/ tumours - observations/ multiple - fraction experiments
ER  -