Tools for progress : guide to equipment and materials for small-scale development available in the United Kingdom.
- London : Intermediate Technology Development Group (ITDG) ,
- 192p. : ill. ; 29 cm.
- 1967/68 .
Includes bibliographical references and index.
Equipment
Catalogues
Farm equipment
Machinery
621.903 / INT
Includes bibliographical references and index.
Equipment
Catalogues
Farm equipment
Machinery
621.903 / INT