000 00263nam a2200109Ia 4500
008 160921s9999 xx 000 0 und d
100 _aSHARMA R.A.
245 _aADVACED STATICS IN EDUCATION AND PHYCHOLOGY
260 _bR.LAL
_c2008
300 _a664
942 _cBK
999 _c31493
_d31493