Good soil
Brade-Birks, Stanley Graham.
Good soil by S. Graham Brade-Birks. - [London] Pub. by Hodder and Stoughton for the English Universities Press [1944] - xiii, 296 p. illus. (incl. maps, profiles) diagrs. 18 cm. - Teach yourself farming .
"The literature of the soil": p. 285.
44009648
Soils.
Agriculture
S591 / .B78
631.4 BRA
Good soil by S. Graham Brade-Birks. - [London] Pub. by Hodder and Stoughton for the English Universities Press [1944] - xiii, 296 p. illus. (incl. maps, profiles) diagrs. 18 cm. - Teach yourself farming .
"The literature of the soil": p. 285.
44009648
Soils.
Agriculture
S591 / .B78
631.4 BRA