CRP Library Search for 'pb:SLACK, and location:REF'

Occupation-based activity analysis /

United States : SLACK Incorporated 2015 . xiii, 213 p. : ill. 9781630918903 | 9781630918910 | 9781630918927

By Barris, Roann.. Thorofare, N.J. : Slack Inc., 1988 . 172 p. 9781556420719 (pbk.) | 1556420714 (pbk.)

By Gutman, Sharon A.. Thorofare, NJ : Slack, 2001 . 271 p. : 28 cm.. 9781556424632 (alk. paper) | 1556424639 (alk. paper)