Questionnaire design, interviewing and attitude measurement : new edition / A. N. Oppenheim
.Oppenheim, A. N.
.Pinter Publishers
Approaches to learning and teaching Art & Design : a toolkit for international teachers / Rachel Logan
.Logan, Rachel
.Cambridge University Press (CUP)
Effective supervision : supporting the art and science of teaching / Robert J. Marzano, Tony Frontier, David Livingston
.Marzano, Robert J.
;Frontier, Tony
;Livingston, David
.ASCD
