Kent, Raymond
Marketing research - 1 - London Internatio bnal Thomson Business Press 1999 - 334
1 86152 155 3
Data collection
sampling cases
658 .8 / KEN/MA
Marketing research - 1 - London Internatio bnal Thomson Business Press 1999 - 334
1 86152 155 3
Data collection
sampling cases
658 .8 / KEN/MA