TY  - BOOK
AU  - Jennings, terry
TI  -  Teachers Book of Practical Work :The young scientist investigates
SN  - 0 19 918219 1
U1  - 507 
PY  - 1986///
CY  - NewYork
PB  - Oxford universisty press
KW  - Science Practices
KW  - Science
ER  -