00503nam a22002057a 4500 OSt 20260610153120.0 260610b |||||||| |||| 00| 0 eng d 81-8147-985-8 SBCL 821.55 Hoffman,Dorothy M Handbook of Vacuum Science New Delhi Elsevier 2005 835p. Technology Engineering & allied operations Applied physics BOOK 0 0 ddc 0 0 GEN SBCL SBCL 2 2026-06-10 0 621.55 HOF-H 143876 2026-06-10 15:33:31 2026-06-10 BOOK 138469 138469