Logic book with definitions of language and existential formulas

[mathmari]

Hey!

Could you suggest a book of logic that contains definitions, like the definition of a language, of an (positive) existential formula, etc?

 

[Sudharaka]

Hey!

Could you suggest a book of logic that contains definitions, like the definition of a language, of an (positive) existential formula, etc?

Hi mathmari,

I haven't tried this, but by the looks and description of it you might be interested in this.

Logic, Language, and Meaning, Volume 1: Introduction to Logic, Gamut