Holden, R., 2001, Heavy Metal, in: Garden Design Journal, 12, 5
- Author : Holden, R.
- Year : 2001
- Title English : Heavy Metal
- Journal/Series : Garden Design Journal
- Volume Number (ANNUAL: Counting Volumes of the Year shown above) : 5
- Volume Number (CONSECUTIVE: Counting all Volumes of this Journal ever published) : 12
- Pages : 20-24
- Contents in English : A technical survey of metals as materials for use in garden design