বিসিএস জব সল্যুশন - রিভিশন১টি পরীক্ষায় এসেছেপ্রশ্ন ৩৫What is the primary characteristic of a pamphlet?কIt typically contains fictional stories.খIt is a concise publication addressing a particular issue or topic.গIt is usually published in hardcover format. ঘIt often includes complex scientific theories.উত্তর দেখুন