TY  - BOOK
AU  - x, x
AU  - Klein Margrete Siebert
TI  - Science education in global perspective: Lessons from five countries
SN  - 0813371465
U1  - 507/S332 
PY  - 1988///
CY  - Boulder ; Colorado
PB  - Westview Press
KW  - Science - Study and teaching
N1  - x
ER  -