000 00286nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aSharma, Yogendra K.
245 0 _aPrinciples Of Education And Vocational Guidance
260 _aNew Delhi
_bKBD
_c2007
300 _a484p.
942 _cBK
999 _c11734
_d11734