000 00284nam a2200121Ia 4500
008 160921s9999 xx 000 0 und d
082 _a842.15.04
100 _aSHARMA R A
245 _aTECHNOLOGICAL FOUNDATION OF EDUCATION
260 _bR LALL
_c2008
300 _a792
942 _cBK
999 _c31247
_d31247