TY  - BOOK
AU  - Block,James H.
AU  - Anderson,Lorin W.,joint author
TI  - Mastery learning in classroom instruction
SN  - 0023110007
PY  - 1975///
CY  - New York
PB  - Macmillan
KW  - Teaching
KW  - Lesson planing
N1  - Includes bibliographies and index; Open access
ER  -