Productivity and efficiency of Balinese star-rated hotels in the aftermath of the terrorist attacks : a Malmquist productivity index approach based on data envelopment analysis = Produktivitas dan effisiensi hotel berbintang di Bali setelah serangan teroris : sebuah pendekatan Malquist productivity index yang berdasarkan pada data envelopment analysis / I Made Agus Adnyana

Marketing research : an applied approach

Marketing research : an applied approach

Marketing research : an applied approach

Applied operations research/ George K Chacko