000 00515nam a2200169Ia 4500
005 20250303122407.0
008 250303s9999||||xx |||||||||||||| ||und||
041 _aEnglish
100 _aAlalasunderam,N.
245 2 _aA Study on the role of the managers in improving the quality of textbooks in the educational publications department of the ministry of efucation
260 _aMeepe
260 _c2006
300 _a53p.
502 _cNIE
_bPGDEM
_d2006
650 _aEducational publications
942 _cTH
999 _c146396
_d146396