000 00634nam a22001817a 4500
999 _c18877
_d18877
005 20190703154310.0
008 190703b ||||| |||| 00| 0 eng d
082 _a373.36
_bK5277
100 _aKhanum, Safia :
_bM. Sc Education
_c2003-04
_dSupervised by Dr. Izhar-ul-Haq
245 _aA study of practices used in conducting science practicals at secondary school level
_c/ Safia Khanum
260 _aLahore :
_bDivision of Education, University of Education.
_c2005
300 _av, 58 p.
650 _aEducation
650 _aScience Secondary Level
650 _aLab work
650 _aDescriptive Research
942 _cTH