Lilley, S. (1948). Men, machines and history: A short history of tools and machines in relation to social progress. London: Cobbett Press.
শিকাগো স্টাইলে সাইটেশনLilley, S. Men, Machines and History: A Short History of Tools and Machines in Relation to Social Progress. London: Cobbett Press, 1948.
এমএলএ সাইটেশনLilley, S. Men, Machines and History: A Short History of Tools and Machines in Relation to Social Progress. London: Cobbett Press, 1948.
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