Beckerman, Howard. <br/><br/>
Guessworks!  a musical mystery play / 
text, music and lyrics by Howard Beckerman. 
 - New York :  Collier-MacMillan International,  1989. 
 - 115 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0023075910 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Study and teaching--Foreign students.