Please add IBM - PERT

[Tommie]

* Title: IBM - PERT
* Author(s) name(s): Sven R. Hed
* ISBN (or ASIN): N/A
* Publisher: IBM Svenska Aktiebolag
* Publication Date Year: 1963
* Publication Date Month: N/A
* Publication Date Day: N/A
* Page count: 80
* Format (such as paperback, hardcover, ebook, audiobook, etc): Paperback
* Description: A description of the IBM PERT (Program Evaluation and Review Technique) system.
* Language (for non-English books): Swedish
* Cover: https://tomfury.se/gr/IMG_0373.jpeg (Source: My own copy of the book)
* Colofon page: https://tomfury.se/gr/IMG_0374.jpeg (Source: My own copy of the book)

[Romuald]

Already fixed in the Swedish group. Please avoid creating multiple requests for the same addition as it can result in both duplicate book profiles and increased load for us librarians.