TY - BOOK AU - Nei,Y.S. AU - Razdan,V. AU - Saran,V. TI - Soluble aromatic polyamides and copolyamides UR - https://drive.google.com/file/d/17dsuMFV-Rwhehc-cZ6RzEiq7TcBMJThJ/view?usp=drivesdk ER -