کتاب English for the Students of Chemistry pdf و چاپی

Today, energy has a great impact on worlds’ economy and plays a defining and leading role on nations’ wealth. Meanwhile, those who seek to impose their wills over other nations, follow the same path at a glance. Iran also as a hot spot for kinds of energy resources such as oil and gas always grabs worlds’ attentions as a main key player in the region and worldwide as well.
Energy reserves and resources as driving force behind nations’ economy and gross domestic product (GDP), and also as a leverage and means for worlds’ giant economies and compelling powers in order to ensure their national interests and security in the world are immensely important. Meanwhile, Iran’s energy policies and plans have a great impact on our future socioeconomical issues and developments...