00453nam a2200121Ia 4500008004100000024006000041082002000101100008700121245003700208260002600245600002700271650003300298260210s9999 xx 000 0 und d a10B-139-EE, 10B-140-EE, 10B-158-EE & 10B-161-EE a629.2272072 TAH aTahseen Ahmed Khan, Muhammad Ousama Liaquat, Raza Siraj & Muhammad Shariq Alam 0aFrost to No Frost Conversion Kit aKarachi:bUITU,c2010 aElectronic Engineering aBachelor of Engineering (BE)