Ullmann's Encyclopedia of Industrial Chemistry Index A1-A25, B1-B6Hans-Jürgen Arpe Wiley, 27/06/1995 - 626 من الصفحات The new Ullmann's Index now comes with an updated CD-ROM. This means that you will have access to over 80 000 different entries, both in a printed index and/or on screen. The newly introduced Table of Contents in the electronic index helps you to find faster the keyword you are searching for. A CAS registry index, an author index, and a German/English dictionary are included. |