Hydroponics : growing plants without soil
Sowell Walter, F.
Hydroponics : growing plants without soil - Auburn : Auburn University. Cooperative Extension Service, (s.a.) - 11 p. - Circular CIASE ; P-1 . - Circular CIASE ; P-1 .
Fotocopia
57641
Hidroponía.
Hydroponics : growing plants without soil - Auburn : Auburn University. Cooperative Extension Service, (s.a.) - 11 p. - Circular CIASE ; P-1 . - Circular CIASE ; P-1 .
Fotocopia
57641
Hidroponía.