Library Hours
Monday to Friday: 9 a.m. to 9 p.m.
Saturday: 9 a.m. to 5 p.m.
Sunday: 1 p.m. to 9 p.m.
Naper Blvd. 1 p.m. to 5 p.m.
LEADER 00000cz 2200157n 4500
001 n 80165729
003 DLC
005 20090120072713.0
008 810116n| acannaabn |a aaa
010 n 80165729
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040 DLC|beng|cDLC|dOCoLC
100 1 Perrett, Heli
400 1 Perrett, Heli E.
670 Her Human factors in project work, 1980:|bt.p. (Heli
Perrett)
670 Her Using communication support in projects, c1982:|bCIP
t.p. (Heli Perrett) data sheet (b. 3/21/40) bk. t.p. (Heli
E. Perrett)