Hall, Stephen S. J
Quality Assurance in the Hospitality Industry - Milwaukee, Wis Quality Resources 1990 - xiv, 289 p. : ill. ; 24 cm
БС 4050
Англи хэл дээр,
0527916536 0527916534
hospitality industry quality control assurance
Quality Assurance in the Hospitality Industry - Milwaukee, Wis Quality Resources 1990 - xiv, 289 p. : ill. ; 24 cm
БС 4050
Англи хэл дээр,
0527916536 0527916534
hospitality industry quality control assurance