331.181871
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           Sivayya, K V
               Industrial relations in the Visakhapatnam port Visakhapatnam \ K V Sivayya - New Delhi : Planning Commission, 1968.
               xx, 241p.
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                Subjects: Industrial relations-India-Visakhapatnam; Manpower policy-India-Visakhapatnam; Trade-unions-India-Visakhapatnam.