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1Published 1979### CRL customization ### ?> ### Add publisher and desc details ### ?>New Delhi : Vision Books, 1979.248 p. ; 22 cm.Other Authors: “...Sinha, Dharnidhar Prasad, 1934-...”
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2Published 1977### CRL customization ### ?> ### Add publisher and desc details ### ?>Hyderabad : Centre for Educational Policy and Management, Administrative Staff College of India, 1977.238, [11] leaves : ill. ; 30 cm.Other Authors: “...Sinha, Dharnidhar Prasad, 1934-...”