Importance of 5th international conference on AAC as a source of scientific background and production recommendations for industralists / Wiesław KURDOWSKI // W: “Securing a sustainable future” : 5\textsuperscript{th} international conference on Autoclaved Aerated Concrete : Bydgoszcz, Poland, September, 14–17, 2011. — Bydgoszcz : University of Technology and Life Sciences Press, cop. 2011. — Conference to celebrate 60 years of AAC experience in Poland. — ISBN: 978-83-89334-26-4. — S. 25. — Toż W: 5th international conference on Autoclaved Aerated Concrete [Dokument elektroniczny] : ”Securing a sustainable future” to be held at Bydgoszcz to celebrate 60 years of AAC experience in Poland : September 14–17, 2011. — Wersja do Windows. — Dane tekstowe. — [S. l. : s. n., 2011]. — 1 dysk optyczny. — S. 25. — Wymagania systemowe: Adobe Acrobat Reader ; napęd CD-ROM