একাদশ ও দ্বাদশ১ম পত্র Business Organization & Management(1st Paper) August 29, 2015 MD. Mashfiq বইয়ের নাম – Business Organization & Management(1st Paper) লেখকের নাম – Mohammad Khalequzzaman & Kazi Minharul Alam Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Related