Edgar & Lamb, B. M. (1975). Illustrated reference on cacti and other succulents .V.4. Bland Ford Press.
Chicago Edition CitationEdgar and B M. Lamb. Illustrated Reference on Cacti and Other Succulents .V.4. Poole: Bland Ford Press, 1975.
MLA Edition CitationEdgar and B M. Lamb. Illustrated Reference on Cacti and Other Succulents .V.4. Bland Ford Press, 1975.
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