SIMPSON, I.S.
Basic statistics for librarians / [by] I.S.Simpson - London Clive Bingley 1975 - 113 p.
Includes appendixes and index
851571875
Library science
20.21 / SIM
Basic statistics for librarians / [by] I.S.Simpson - London Clive Bingley 1975 - 113 p.
Includes appendixes and index
851571875
Library science
20.21 / SIM