Small plant health and medical programs
By: [by] Margaret C. Klem and Margaret F. McKiever.
Contributors: McKiever, Margaret F.; United States. Department of Health, Education and Welfare.
Series: Public Health Service Publication -- no. 215
Publisher: USGPO
Published: 1952
Place of publication: Washington
Language: eng
Notes: On t. p. 'U. S. Department of Health, Education and Welfare'.