"simpson, i. "
basic statistics for lbrarians: / i. simpson - 3 ed. - uk : a bingley book 1975. - "xiv, 242p.; 22 cm."
0 85157 406 8 hard cover
library science - statistical methods--
025. 17021 sim
basic statistics for lbrarians: / i. simpson - 3 ed. - uk : a bingley book 1975. - "xiv, 242p.; 22 cm."
0 85157 406 8 hard cover
library science - statistical methods--
025. 17021 sim