Elasticity [electronic resource] : what is it and why is it important? / Sangaralingam Ramesh.
Material type:![Film](/opac-tmpl/lib/famfamfam/VM.png)
Animated audio-visual presentation with synchronized narration.
Title from title frames.
Contents: Elasticity -- Demand and supply -- Percentage change method -- Elastic demand -- Inelastic demand -- Cross elasticity of demand CPED -- Arc elasticity -- Point elasticity -- Price elasticity of supply.
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Mode of access: World Wide Web.