The diagnosis of mineral deficiencies in plants by visual symptoms
Subtitle: a colour atlas and guide
By: [Thomas Wallace]
Publisher: H.M. Stationery Off
Published: 1944
Place of publication: London
Language: eng
Number of pages: 116
Subjects: Deficiency diseases in plants; Plant Diseases
Notes: Preface signed: Agricultural Research Council.

"Supplement, 1944" (9 p., 48 p. col. plates) inserted at end.

Includes bibliograpies.