5 P Livro em bom estado de conservação: miolo firme, corte, borda, lombada e capa bons. Sem grifos, anotações, rasuras, dobras, páginas rasgadas, faltantes ou com furos de traça. The role of headteachers has become more complex and difficult because of a rapid succession of educational reforms. This book aims to help headteachers determine priorities, develop strategies, implement decisions, and evaluate development: to use new powers for the good of their schools. Assunto: Literatura Estrangeira