Sears, Minnie Earl, 1873-1933.
Sears List of subject headings. - 10th ed., edited by Barbara M. Westby. - New York, H. W. Wilson Co., 1972. - xliii, 590 p. 27 cm.
"First-fifth editions had title: List of subject headings for small libraries."
082420445X
79038376
Subject headings.
TA549 / .S43 1972
025.33
Sears List of subject headings. - 10th ed., edited by Barbara M. Westby. - New York, H. W. Wilson Co., 1972. - xliii, 590 p. 27 cm.
"First-fifth editions had title: List of subject headings for small libraries."
082420445X
79038376
Subject headings.
TA549 / .S43 1972
025.33