USU-IR Home    USU Library        Feedback
 

Advanced Search
 
Browse
Communities
& Collections
Issue Date
Author
Title
Subject
Advisor
 
My Account
Login
authorized users
Register
for new user
 
Feedback
 

USU Institutional Repository »

Browsing by Author Widhiastuti, Retno

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:   
Sort by: In order: Results/Page Authors/Record:
Showing results 1 to 3 of 3
Issue DateTitleAuthor(s)Advisor(s)
20-Oct-2010Keanekaragaman dan Konservasi Vegetasi Hutan Gunung Sinabung Untuk Pembangunan BerkelanjutanWidhiastuti, Retno-
4-Sep-2010Pengaruh Pemanfaatan Limbah Cair Pabrik Pengolahan Kelapa Sawit sebagai Pupuk terhadap Biodiversitas TanahWidhiastuti, Retno; Suryanto, Dwi; Mukhlis; Wahyuningsih, Hesti-
24-Aug-2010Studi Keanekaragaman Pohon Pada Tiga Zona Ketinggian Hutan Pegunungan Gunung Sinabung Kabupaten KaroAththorick, T. Alief; Widhiastuti, Retno; Evanius , Ananta -
Showing results 1 to 3 of 3
USU Institutional Repository on:
Registry of Open Access Repository [ROAR]
Directory of Open Access Repositories [DOAR]
Directory of Open Access Journals [DOAJ]
Digital Repository Infrastructure Vision for European Research [DRIVER]
Information Environment Service Registry [IESR]
2010-2012 USU Institutional Repository (USU-IR)
University of Sumatera Utara
USU Library Official Web
Feedback
RSS 1.0
RSS 2.0
Atom 1.0
Powered by DSpace 1.8.2
Dublin Core Used Here
Valid XHTML 1.0!