TY - BOOK AU - Campbell-Barr, Verity AU - TI - Professional knowledge and skills in the early years SN - 978-1-5264-4122-5 U1 - 372.21 C152 2019 CY - London PB - SAGE. KW - Early childhood educators KW - Training of KW - Early childhood educational N1 - Glossary, references & index ER -