Gregg, Eric. <br/><br/>
Working the plate :  the Eric Gregg story / 
Eric Gregg and Marty Appel. 
 - New York :  Morrow,  1990. 
 - 220 p. :  ill. 
<br/><br/><label>ISBN: </label>0688090893 :  $16.95 
<br/><br/><label>LCCN: </label>89077642 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gregg, Eric, 1951-    .<br/>Baseball--Biography.<br/>Umpires--Biography.
<br/><br/><label>Dewey Class. No.: </label>796.357