TY  - BOOK
AU  - _Langer-Sparks Georgea 
TI  - _Teaching as Decision making Instructional practices for the successful teacher marvin Pasch 
SN  - 801301572
AV  - LC 1025.2.T4156 1990  
CY  - New York Longman 1990 
KW  - _Lesson planning
N1  - include index; include index
ER  -