Burton, Virginia Lee. <br/><br/>
Mike Mulligan and his steam shovel / 
story and pictures by Virginia Lee Burton. 
 - Boston :  Houghton,  1939. 
 - unp. :  ill. 
<br/><br/> When Mike Mulligan and his steam shovel, Mary Ann, lose their jobs to the gasoline, electric, and diesel motor shovels, they go to a little country town where one jobs leads to another. 
<br/><br/><label>LCCN: </label>39030335 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machinery--Fiction.
<br/><br/><label>Dewey Class. No.: </label>E