00275nam a2200109Ia 4500008004100000020001800041082001400059100001300073245002000086260004600106300001300152190710s9999 xx 000 0 und d a81-8356-394-9 a530 J559C aJha, D K 0aCollege physics aNew DelhibDiscovery Publishing Houc2011 avii, 297