RecordNumber
784
Author
American Chemical Society. Committee on Chemistry and public Affairs
Title
Cleaning our environment; The chemical basis for action.
Publication
D. C. ¶ American Chemical Society
Publication Year
1969
Collation
ix, 249 p.: diagrs, tables
Subject
pollution
Main Class
628
Sub Class
.5
Cutter no
A512c
وارد كنندة اطلاعات
^d// , alipour^d2003/10/20 10:28:52 , faraz^d2003/11/10 14:07:57 , norouzi^d2006/08/16 10:30:39