TY - BOOK AU - Srinivasa Iyengar,T.R. AU - Chaturvedi,R.G. TI - The Copyright Act, 1957: as amended up - to - date by the copyright (amendment) acts 123 of 1983 and 6th of 1984 U1 - 655.654 PY - 1985/// CY - Allahabad PB - Law Book Company KW - Copyright KW - India KW - Intellectual property N1 - Includes index ER -