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| LEADER |
00560nam a2200121Ia 4500 |
| 008 |
150520150520b xxu||||| |||m 00| 0 eng d |
| 100 |
|
|
|a Sibi P.A.
|
| 245 |
|
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|a Availability and utilization of audio visual aids by teachers for biological teaching in secondary schools of Ernakulam district /
|c Sibi.P.A
|
| 260 |
|
|
|c 2009.
|
| 502 |
|
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|a Dissertation (M.Ed)--Dr.Palpu MSNDPY, Univesity of Calicut,2009.
|
| 942 |
|
|
|c TH
|
| 999 |
|
|
|c 186488
|d 186488
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 P_9_300000000000000
|7 0
|9 205781
|a EDU
|b EDU
|c ST1
|d 2015-05-20
|i D874
|l 0
|o P9/3
|p EDUD874
|r 2018-08-29
|w 2018-08-29
|x OK
|y PD
|