Interport usa (3 Ergebnisse)

Softcover. Quick American Publishing. 1992. San Francisco. Softcover. Octavo. Fine. CO2 is an essential nutrient for plant growth. Indoor and greenhouse gardeners can enrich the atmosphere with it and increase plant growth by 200%. The book describes how to set up a viable system in your space. Illustrated with black and white drawings. 54 pages. …

Paperback. Zustand: Very Good. Revised edition. Fourth printing, August 1986. Text and images unmarked. Faint creasing on the spine. Previous dealer stamp on the inside front cover. The wrapper shows some light handling and rubbing. 8vo. 282pp.

Trade Paperback. Zustand: Good. Revised Edition. 1st printing of revised edition. text clean and unmarked. binding tight. covers have some light wear along edges and at corners. front cover has crease from bottom edge to fore-edge. edges of pages have light wear, toning and very light stains.