REFERENCE

#140 In the field: Bird Anatomy and Sculpture Workshop
         sandyscottblog.blogspot.com/2012/01/newsletter-140-january-21-2012.html

#141 In the field: Bird Anatomy and Sculpture Workshop, con't . . .
         sandyscottblog.blogspot.com/2012/01/newsletter-141-january-22-2012.html

#142 In the field: Bird Anatomy and Sculpture Workshop, con't . . .
         sandyscottblog.blogspot.com/2012/01/newsletter-142-january-24-2012.html

#143 In the field: Bird Anatomy and Sculpture Workshop, con't . . .
         sandyscottblog.blogspot.com/2012/01/newsletter-143-january-25-2012.html

#144 In the field: Bird Anatomy and Sculpture Workshop, con't . . .
         sandyscottblog.blogspot.com/2012/01/newsletter-144-january-26-2012.html

#145 In the field: Bird Anatomy and Sculpture Workshop, con't . . .
         sandyscottblog.blogspot.com/2012/01/newsletter-145-january-27-2012.html