объём покупок(MasterCard Increases Purchase Volume: Purchase volume rose 14.4 per cent to USD 580.3 billion in the period, while the 578.8 million branded cards in circulation at September 30, 2002, represented ... Alexander Demidov)
объём закупок(количество закупаемых упаковок препаратов = purchase volume of drugs. The majority of pharmacies' drug purchases are indirect purchases through a ... (GPOs), are often based on purchase volume of a product or group of products. Alexander Demidov)