000 00402nam a22001217a 4500
008 230317b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a616-006(084.1)
100 1 _aShanmugaratnam , k.
_93516
245 _aHistological typing of upper respiratory tract tumours
260 _aGeneva
_bWorld helath organization
_c1978
942 _2udc
_cBK
999 _c65141
_d65141