Review. There's still monstrous fun to be had in Don't Push The Button! . . . interactive, silly, and just plain good fun. The simple but colorful illustrations are absolutely fitting for the idea of the book and the age of the readers.  - Parenthood.com.
Generally, any legal system that requires the use of truth oaths or sworn statements may have a law against lying. If a statement, document, or other form of testimony is under penalty of perjury, it means it is a situation in which the laws of perjury apply. Anyone giving a deposition, testifying as a witness, primary party, or expert in a court case may be required to give an oath not to commit perjury.
Confidence votes 70. Perjury is the act of lying or making verifiability false statements on a material matter under oath or affirmation in a court of law. However it the person doesn't lie only favours the defence or plaintiff and leaves information out it is called interplanetary (plaintiff favoured) bias or inadvertence (defence favoured) bias.