"Sociology is a social science"(সমাজতত্ব এক সমাজ বিজ্ঞান): Social Research in assamese language, Social Research in assamese language, meaning and definition of social research (sociology)

google-site-verification=bnBP1YyOvuNNXqyApA17fvUkhP7WppjepahXbV6qTvg "Sociology is a social science"(সমাজতত্ব এক সমাজ বিজ্ঞান): Social Research in assamese language, Social Research in assamese language, meaning and definition of social research (sociology)