00359nam a2200133Ia 4500008004100000020001500041041001200056082001100068100002300079245005900102260003600161300000900197650001900206221030s9999 xx 000 0 und d a8121908930 aEnglish a105.23 aM. D. Raisinghania 0aAdvanced Differential Equationscby M. D. Raisinghania bS. Chand & Co.aNew Delhic2009 a1525 aBE Mathematics