Subject: Cleaning / Set: Household Economics and Management - Cornell University Library Digital Collections Search Results

Start Over Cleaning Household Economics and Management

1. Correct posture for cleaning floor

Collection:: Human Ecology Historical Photographs
Set:: Departments and Divisions
Household Economics and Management
Date:: 1920
Format:: Image

2. Incorrect posture for cleaning floor

Collection:: Human Ecology Historical Photographs
Set:: Departments and Divisions
Household Economics and Management
Date:: 1920
Format:: Image