Signing naturally :  student workbook, units 7-12 / 
[Cheri Smith, Ella Mae Lentz, Ken Mikos] ; edited by Lisa Cahn. 
 - DVD ed. 
 - San Diego, Calif. :  DawnSign Press,  c2008. 
 - vii, 105 p. :  ill. ;  28 cm. +  1 DVD (ca. 120 min. ; si., col. ; 4 3/4 in.) 
 - VISTA American Sign Language series .
 - VISTA American Sign Language series. .
<br/><br/> Statement of responsibility from cover.  "Functional notional approach."  DVD is signed in American Sign Language only; no audio. 
<br/><br/><label>ISBN: </label>9781581212150 (pbk.) 1581212151 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>American Sign Language--Study and teaching.<br/>American Sign Language--Problems, exercises, etc.