References

PAULINUS, SISTER M. 1960. Experi- ments with bacteria in high school bi- ology. The American Biology Teacher 22(6):325.
Paulinus
6
325
22
The American Biology Teacher
1960
PETERSON, P. 1973. Microbiology as a high school elective. The American Bi- ology Teacher35(7):393.
Peterson
7
393
35
The American Biology Teacher
1973
SHANKEL, D. M. and ARNOLD, W. 1968. Elementary techniques in micro- biology. The American Biology Teacher30(6):461.
Shankel
6
461
30
The American Biology Teacher
1968
SPEECE, S. P. 1975. Science fair-an endangered species. The Hoosier Sci- ence Teacher1(2):54.
Speece
2
54
1
The Hoosier Science Teacher
1975
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