the gathering and studying of data relating to consumer preferences, purchasing power, etc., esp. prior to introducing a product on the market.
[ 1925-30 ]
the gathering and studying of data relating to consumer preferences, purchasing power, etc., esp. prior to introducing a product on the market.
[ 1925-30 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012