20KiB, 267x374, Ullmann's_Encyclopedia_of_Industrial_Chemistry.jpg View SameGoogleiqdbSauceNAO Ullmann's encyclopedia Anonymous Tue 05 Oct 00:16:44 2021 No.13716416 ViewReplyOriginalReport Quoted By: >>13716592 >>13716600 Anyone know where I can find a digital copy of pic related for free? I've searched a bit but couldn't find the whole thing as a coherent collection of files. I've been drooling over this but a full set costs several thousand dollars
