Helen G. Canoyer

UIUC:30112071887936

Industrial location

Roland Snow Vaile / Helen G. Canoyer

UCAL:$B88356

Consumption (Economics)

Helen Stephens Hohenhaus

MINN:31951T00410156A

Home economics

Helen G. Canoyer

MINN:31951000407397X

Consumption (Economics)

Helen G. Canoyer

UOM:39015007583530

Industrial location

Roland S. Vaile / Helen G. Canoyer

OCLC:612075780

Helen G. Canoyer

OCLC:499711896

Helen G. Canoyer

MINN:31951000407397X

Consumption (Economics)

Helen G Canoyer / United States. Bureau of Foreign and Domestic Commerce

OCLC:85250146

Betty Bock / Burt William Roper / Edmund F. Becker / Frieda J. Stephan / Helen G. Canoyer / James C. Nelson / Robert H. Johnson / Roberta Pearl Wakefield / Corrie Cloyes / Jesse Joseph Webb Palmer / Nicholas Michael Petruzzelli / Robert Carlton Smith

LCCN:48050089

Buildings