TY  - BOOK
T1  - Becoming a secondary school science teacher /
DA  - c1990.
CY  - Columbus :
AU  - Trowbridge, Leslie W.
AU  - Bybee, Rodger W.
ET  - 5th ed.
CN  - Q183.3 .A1
CN  - Q183.3.A1
PB  - Merrill Pub. Co.,
PP  - Columbus :
PY  - c1990.
ID  - 130172
KW  - Science
KW  - Science teachers
SN  - 0675211662
TI  - Becoming a secondary school science teacher /
ER  -