कवर छवि

Chemical survey and solutions and pollution

ग्रंथसूची विवरण
निगमित लेखक: Chemical Education for Public Understanding Program (CEPUP)
स्वरूप: पुस्तक
भाषा:अंग्रेज़ी
प्रकाशित: Menlo Park, CA Addison-Wesley c1990
विषय:
Chemicals > Problems, exercises, etc.
Water > Pollution > Problems, exercises, etc.
Chemistry > Social aspects.