007600000a22002050004500003000900000005001700009264006500026490004400091700001800135710004900153710003800202710004800240700001600288700001200304245013400316300001000450041000800460650007500468040001100543PH-MaWHO20241108112629.0  aLyon : bInternational Agency for Research on Cancer,c1978.  aIARC scientific publications ; no. 20).  aDavis, Walter  aInternational Agency for Research on Cancer.  aNational Cancer Institute (U.S.).  aJapan Society for the Promotion of Science.  aThe, Guy de  aIto, Y.  aNasopharyngeal carcinoma : etiology and control : proceedings of an international symposium held in Kyoto, Japan, 4-6 April 1977.  a610p.  aeng  aNasopharyngeal neoplasmsxEtiology, prevention and controlxCongresses  aWHOLIS