Please use this identifier to cite or link to this item:
Title: Unit-11 Use of Appropriate Technology
Issue Date: 2017
Publisher: IGNOU
Appears in Collections:Block-11 Use of Appropriate Technology

Files in This Item:
File Description SizeFormat 
Unit-11.pdf1.04 MBAdobe PDFView/Open

Items in eGyanKosh are protected by copyright, with all rights reserved, unless otherwise indicated.