ing their business. Already it was becoming so complicated that no one company could handle all the steps. Oil men began to specialize; some companies drilled wells and pumped out the oil; others operated pipelines to transport it; still others built great refineries and changed crude oil into the many products used by the public. This chapter is an invitation to read selections discussing different problems of "black gold" distribution, transportation and storage.
Кардиналистский и ординалистский подходы Кардиналистский (количественный подход) к анализу полезности основан на представлении о возможности измерения различных благ в условных единицах полезности...
Обзор компонентов Multisim Компоненты – это основа любой схемы, это все элементы, из которых она состоит. Multisim оперирует с двумя категориями...
Основные симптомы при заболеваниях органов кровообращения При болезнях органов кровообращения больные могут предъявлять различные жалобы: боли в области сердца и за грудиной, одышка, сердцебиение, перебои в сердце, удушье, отеки, цианоз головная боль, увеличение печени, слабость...
ing their business. Already it was becoming so complicated that no one company could handle all the steps. Oil men began to specialize; some companies drilled wells and pumped out the oil; others operated pipelines to transport it; still others built great refineries and changed crude oil into the many products used by the public. This chapter is an invitation to read selections discussing different problems of "black gold" distribution, transportation and storage.
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