TY  - BOOK
AU  - O'Leary,Matt
TI  - Classroom observation: a guide to the effective observation of teaching and learning 
SN  - 9780415525787 (alk. paper)
PY  - 2013///
CY  - Milton Park, Abingdon, Oxon
PB  - Routledge
KW  - Observation (Educational method)
N1  - Includes bibliographical references and index
ER  -