Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
سلام دوستان جزوه دوازدهم اقای کازرانیان رو اگه دارید حتی اگر بد خط هست ممکن هست برام بفرستید ممنونم