Society of Chemical Industry (Great Britain). American Section

http://www.worldcat.org/oclc/76937848

http://www.worldcat.org/oclc/715391493

http://www.worldcat.org/oclc/316216702

http://www.worldcat.org/oclc/710365662

http://www.worldcat.org/oclc/78584156

http://www.worldcat.org/oclc/77481619

http://www.worldcat.org/oclc/62751670

http://www.worldcat.org/oclc/186432720

http://viaf.org/viaf/144551551

http://www.worldcat.org/oclc/77060874

http://www.worldcat.org/oclc/78586086

http://www.worldcat.org/oclc/78586630

http://www.worldcat.org/oclc/746324378

http://www.worldcat.org/oclc/78586421

http://www.worldcat.org/oclc/77481534

http://www.worldcat.org/oclc/709782521

http://www.worldcat.org/oclc/156878899

http://www.worldcat.org/oclc/743088816

http://www.worldcat.org/oclc/77063259

http://www.worldcat.org/oclc/710362903

http://www.worldcat.org/oclc/186433382

http://www.worldcat.org/oclc/743095426

http://www.worldcat.org/oclc/709782524

http://www.worldcat.org/oclc/186433071

http://www.worldcat.org/oclc/76937851

http://www.worldcat.org/oclc/77481596

http://www.worldcat.org/oclc/746324377

http://www.worldcat.org/oclc/76937842

http://www.worldcat.org/oclc/746329461

http://www.worldcat.org/oclc/712066076

http://www.worldcat.org/oclc/712066072

http://www.worldcat.org/oclc/715390926

http://www.worldcat.org/oclc/186432847

http://www.worldcat.org/oclc/715407281

http://www.worldcat.org/oclc/746329430

http://www.worldcat.org/oclc/186433254

http://www.worldcat.org/oclc/156878719

http://www.worldcat.org/oclc/715407441