Prints and Posters: Supply and demand graph concept with chalk and blackboard

File Details

Published: 2017-02-14 11:25:43.952287 Category: Marketing, Advertising and PR Type: Photo Model release: No

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Keywords

supply, demand, marketing, chalk, price, blackboard, buyer, condition, bar, line, draw, good, product, service, intersection, cross, hand, economy, rule, quantity, advertising, campaign