| 000 | 00658nam a22001937a 4500 | ||
|---|---|---|---|
| 040 | _cUDSM | ||
| 050 | _aTHS EAF QD41.X38 | ||
| 100 | 1 |
_aXavery, Beata _eAuthor |
|
| 245 | 1 | 3 |
_aAn investigation on the quality of chemistry textbooks in secondary schools under the 1991 textbook policy _b a case of Dar es Salaam region |
| 260 |
_aDar es Salaam. _b : University of Dar es Salaam. _c2012, |
||
| 300 |
_axiii,77p. _b : ill. _c ; 30cm. |
||
| 504 | _a Includes bibliographical references | ||
| 650 | _aChemistry | ||
| 650 | _aText books | ||
| 650 | _aSecondary schools | ||
| 650 | _aDar es Salaam region | ||
| 650 | _aTanzania | ||
| 942 |
_2lcc _cDST _n0 |
||
| 999 |
_c130128 _d130128 |
||