by James Sholto Douglas
Hardcover
ISBN: 978-0-19-560566-2
ISBN-10: 0-19-560566-7
OUP India · 1983
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by James Sholto DouglasHardcover
ISBN: 978-0-19-560566-2 ISBN-10: 0-19-560566-7 OUP India · 1983 |
| See also: | ||
| 1976 | Paperback | Hydroponics: The Bengal System, with Notes on Other Methods of Soilless Cultivation |