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Harold G. Liebherr
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1981) 43 (6): 335.
DOI: https://doi.org/10.2307/4447291
Published: 01 September 1981
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1981) 43 (5): 286.
DOI: https://doi.org/10.2307/4447271
Published: 01 May 1981
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1980) 42 (1): 65–66.
DOI: https://doi.org/10.2307/4446820
Published: 01 January 1980
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1977) 39 (2): 124–125.
DOI: https://doi.org/10.2307/4445833
Published: 01 February 1977
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1975) 37 (5): 316–317.
DOI: https://doi.org/10.2307/4445255
Published: 01 May 1975
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1973) 35 (8): 494.
DOI: https://doi.org/10.2307/4444557
Published: 01 November 1973
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1973) 35 (3): 165.
DOI: https://doi.org/10.2307/4444284
Published: 01 March 1973
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1973) 35 (1): 44.
DOI: https://doi.org/10.2307/4444206
Published: 01 January 1973
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1972) 34 (5): 295.
DOI: https://doi.org/10.2307/4443954
Published: 01 May 1972
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1971) 33 (9): 561.
DOI: https://doi.org/10.2307/4443721
Published: 01 December 1971
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1971) 33 (6): 372–373.
DOI: https://doi.org/10.2307/4443573
Published: 01 September 1971
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1970) 32 (7): 435–436.
DOI: https://doi.org/10.2307/4443177
Published: 01 October 1970
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1970) 32 (6): 375.
DOI: https://doi.org/10.2307/4443133
Published: 01 September 1970
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1970) 32 (6): 375.
DOI: https://doi.org/10.2307/4443131
Published: 01 September 1970
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Journal Articles

Review

Harold G. Liebherr
The American Biology Teacher (1969) 31 (6): 411.
DOI: https://doi.org/10.2307/4442723
Published: 01 September 1969
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Journal Articles

Field Biology in the High School Program

Harold G. Liebherr
The American Biology Teacher (1961) 23 (5): 285–287.
DOI: https://doi.org/10.2307/4439585
Published: 01 May 1961
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