00397nam a22001697a 4500 260404b |||||||| |||| 00| 0 eng d 9788175155442 621.9023 SIN Sinha, S. K. CNC Programming 6th Galgotia Publications New Delhi 2007 295p. Rs . Tewari, N. K. BK 0 0 ddc 0 621_902300000000000_SIN 0 IITE 41471 IITE IITE Book Rack 2026-04-04 Gift by Publisher 0 621.9023 SIN 20499 2026-04-04 09:32:55 BK 38900 38900