Work study (time and motion study)
Khanna, O.P.
Work study (time and motion study) - New Delhi Dhanpat Rai Publications 2003 - vi,327p. 21cm.
Human Factor Engineering
Ergonomics
620.8 / K55W
Work study (time and motion study) - New Delhi Dhanpat Rai Publications 2003 - vi,327p. 21cm.
Human Factor Engineering
Ergonomics
620.8 / K55W