000 00459nam a2200169Ia 4500
008 150727s9999||||xx |||||||||||||| ||und||
020 _a81-7024-0373-4
040 _aRBU, Central Library
041 _aEnglish
082 _a370.78
100 _aKhan,Sharif,
245 _aEducational Research/
_cMohd. Sharif Khan
_hTextual Documents
260 _aNew Delhi:
_bAshish Publishing,
_c1990.
300 _a164p.
653 _aEducation- Research
942 _cBK
999 _c28111
_d28111