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000619s1998 xxua e b 000 0 eng d |
020 |
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|c(pbk.)
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040 |
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|aTMUE|beng|cTMUE|dTMUE|eCCR
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082 |
04
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|a372.35
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090 |
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|a91|b91|p|tDDC|d372.35|eB414|cA0192411|r1850.0
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|aBeeberCarla
|
245 |
10
|
|aAn analysis of students' difficulties in learning science as revealed through their understanding of gas exchange in plants / |cby Carla Beeber
|
260 |
|
|aAnn Arbor, Michigan : |bUMI Dissertation Services, |cc1998
|
300 |
|
|avii, 137p ; |c21 cm
|
500 |
|
|aUMI Number 9834112
|
504 |
|
|aReferences:p.115-124
|