Babich, P. (1998). Hoshin handbook (2nd ed.). Total Quality Engineering.
Cita Chicago Style (17a ed.)Babich, Pete. Hoshin Handbook. 2nd ed. [S.l.]: Total Quality Engineering, 1998.
Cita MLA (9a ed.)Babich, Pete. Hoshin Handbook. 2nd ed. Total Quality Engineering, 1998.
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