Learn Business English Conversation 114 (variable, fixed, marginal)
30 июля 2013

Learn Business English Conversation 114 (variable, fixed, marginal)

Learn Business English Conversation 114 (variable, fixed, marginal)
Todays words: Variable costs, fixed costs, total cost and marginal cost. This business English as a second language (ESL) video helps students learn fluent s...
Благодаря видео Learn Business English Conversation 114 (variable, fixed, marginal) можно многое узнать.
 
#1 написал: bonghamlife JO (1 августа 2013 06:55)
Yes i like? it.
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