Person
Orr, Martha Louise
Catalogue
- Books
Amino acid content of foods / by M. L. Orr and B. K. Watt.
Orr, Martha Louise.Date: 1957- Books
Pantothenic acid, vitamin B6 and vitamin B12 in foods / by Martha Louise Orr, Consumer and Food Economics Research Division, Agricultural Research Service, United States Deptartment of Agriculture.
Orr, Martha Louise.Date: 1969