1. Acid rain : the relationship between sources and receptors : proceedings of a conference
پدیدآورنده : sponsored by Center for Environmental Information, Inc., Acid Rain Information Clearinghouse ; edited by James C. White ; technical editor, Carole N. Beal
کتابخانه: Central library and information center (Khorasan Razavi)
موضوع : Congresses ، Acid rain,Law and legislation -- Congresses ، Acid rain
رده :
TD
196
.
A25
A34
1988
2. Acid rain: the relationship between sources and receptors: proceedings of a conference
پدیدآورنده : sponsored by Center for Environmental Information, Inc., Acid Rain Information Clearinghouse; edited by James C. White; technical editor, Carole N. Beal
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Congresses ، Acid rain,Law and legislation - Congresses ، Acid rain
رده :
TD
196
.
A25
A34
1988
