00298nam a2200133Ia 4500 Sonde/B.S BK transducers Transducers and display system Tata Mc Graw hill New Delhi 1981 621.381 SON ENGLISH 27498 27498 0 0 0 0 CRC CRCE CRCE 1425 | 24 2023-03-17 Progressive Books B91116 dt 13/11/91 0 621.381 SON 3316 2023-03-17 1991-11-13 BK 0 0 0 0 CRC CRCE CRCE 1425 | 24 2023-03-17 Progressive Books B91116 dt 13/11/91 0 621.381 SON 3317 2023-03-17 1991-11-13 BK 0 0 0 0 CRC CRCE CRCE 1425 | 24 2023-03-17 Progressive Books B91116 dt 13/11/91 0 621.381 SON 3318 2023-03-17 1991-11-13 BK 0 0 0 0 CRC CRCE CRCE 1425 | 24 2023-03-17 Progressive Books B91116 dt 13/11/91 0 621.381 SON 3319 2023-03-17 1991-11-13 BK 0 0 0 0 CRC CRCE CRCE 1425 | 24 2023-03-17 0 621.381 SON 3320 2023-03-17 2023-03-17 BK