000 00244nam a2200097Ia 4500
008 230508s2015 xx 000 0 und d
041 _aeng
100 _aKULKARNI P D
245 _aAUDIO VIDEO ENGINEERING
260 _bNIRALI PRAKASHAN
_c2015
_g2014
999 _c326571
_d326571