1. Composting of agriculture and other wastes: proceedings of a Seminar organizes by the Commission of the Europen Communities, Directorate-General Science, Reserch and Development, Environment Research Programme, held at Brasenose College, Oxford, UK, 19-20 March 1984
پدیدآورنده : edited by J.K.R.Gasser
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Congresses ، Compost,Sastes - Europe - Congresses ، Agriculture
رده :
TD
796
.
5
.
C6
1985
2. Effluents from livestock
پدیدآورنده : edited by J.K.R. Gasser, assisted by J.C. Hawkins, J.R. O'Callaghan, B.F. Pain
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Congresses ، Farm manure,Congresses ، Organic wastes as fertilizer
رده :
S
655
.
E44
1980
