TY  - GEN
AU  - Denise Boyd
TI  - The developing child (Thirteenth edition)
SN  - 1292020806
PY  - 2013///
CY  - Pearson Education Limited (2013), Edition
PB  -  13th
N2  - The developing child (Thirteenth edition) - Copy C by Boyd Helen L. (2013)
ER  -