TY - DATA AU - Karmarar, Ajoy krisna AU - Supervised by Rina Khanum TI - Industrial attachment at azad rifat fibers pvt ltd T2 - B.Sc. Project Report U1 - P02883 PY - 2012/// CY - Daffodil International University, Dhaka PB - Ajoy krisna Karmarar N1 - Includes bibliographical references (p. 76); TE ER -