000 00322nam a2200133Ia 4500
008 180613s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a370.01
100 _aSHARMA,R.N.
245 0 _aPrinciples and techniques of Education
260 _aNew Delhi
_bSurjeet pub
_c2000
300 _avi,313p.
942 _cSR
999 _c80357
_d80357