Pathology and genetics of tumours of the nervous system / edited by Paul Kleihues, Webster K. Cavenee. - yon : IARC Press, 2000. - 314 p. : ill. (some col.) 27 cm. - Whorld Health Organization Classification of Tumours . ISBN: 92 832 2409 4 LC Class. No.: RC280.N4 / P38 2000