Small scale production in India : a study in Indian industrial organisation / V.G. Ramakrishna Ayyar ... with a preface by Henry Clay ... Ramakrishna Ayyar, Viravanallur Gopalier, 1893- Industries India. 338.7 AYS "Select bibliography": p. 59. London : Williams & Norgate, Ltd. 1930. 1930. 1930 Text 60 p. ; eng India.