00490nam a22001697a 4500 230619b |||||||| |||| 00| 0 eng d National Science Library National Science Library 621.311.1 N0 Ryder, John D 11930 Networks, lines and fields 2nd ed. New Delhi: Prentice-Hall of India Private Limited, 1990 xi, 591p. Networks Science udc BK 44654 44654 0 0 udc 0 6213111_N0 0 67682 NSL NSL GF/Rk-15/C-2/R-4 1991-09-17 0 621.311.1 N0 172289 2023-06-19 00:00:00 1991-09-17 BK