Abstract: Title of program: FORTRAN VIBROT I Catalogue number: AAGF Program obtainable from: CPC Program Library, Queen's University of Belfast, Northern Ireland (see application form in this issue) Computer for which the program is designed and others upon which it is operable Computer: IBM 360/91. Installation: Osk Ridge National Laboratory, Oak Ridge, Tennessee, USA Operating system or monitor under which the program is executed: OS 360 Programming language used: FORTRAN IV High speed store required: 14 500 words. No. of bits in a word: 32 Is the program overlaid? No No. of magnetic tapes required: None What other peripherals are used? Card Reader; Printer No. of cards in combined program and test deck: 265 Card punching code: EBCDIC Reference to other published version of this program: Catalogue number: AAGC; Title: VIBROT I; Ref. in CPC: 1 (1970) 349.