00409nam a2200169Ia 450000500170000000800410001702000180005804100080007608200100008410000200009424500420011425000060015626400310016230000260019365000060021965500140022520260922095441.0260922s9999    xx            000 0 und d  a0-7172-9265-7  aeng  a570.31 aWALKER, Richard10aMuscles : How We Move And Exercise 7   a0  aConnecticutbGrolierc1998  a48 hlm.bilus.c29 cm 4a0  aGrade 7-9