00322nam a22001097a 4500 230724b |||||||| |||| 00| 0 eng d 0971-0620 National Science Library National Science Library Corrosion update Karaikudi: The National Corrosion of India, 1990 CR 54778 54778 0 0 Iss. 1-33, 1990-96 0 0 93743 NSL NSL FF/Rk-6/C-13/R-5 2001-05-30 0 149542 2023-07-24 00:00:00 2001-05-30 CR 0 0 Iss. 34-51, 1997-99 0 0 93746 NSL NSL FF/Rk-6/C-13/R-5 2001-05-30 0 149541 2023-07-24 00:00:00 2001-05-30 CR