"barrie, g . "
elementary statistical methods: / g.. barrie - 3 ed. - uk : chapman and hall 1982. - "xiii, 256p.; 23 cm."
0 412 24 000 9
--
519. 5 bar
elementary statistical methods: / g.. barrie - 3 ed. - uk : chapman and hall 1982. - "xiii, 256p.; 23 cm."
0 412 24 000 9
--
519. 5 bar