Chargement en cours...
Emerging treands in teaching of chemistry
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| Format: | Printed Book |
| Langue: | English |
| Publié: |
New Delhi
Kanishka publishers and distributers
1996
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| Collection: | Modern encyclopaedia of science and teaching
3 |
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| Description matérielle: | viii, 340p. |
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| ISBN: | 8173910405 |