TY - BOOK AU - Calkins Lucy TI - Units of study in opinion , information , and narrative writing: A common core workshop curriculum SN - 978-0-325-04915-1 AV - LB 1529 .U55 2014 PY - 2014/// CY - New York PB - Firsthand KW - English language composition and exercises study and teaching (primary) United States ER -