Question on time module

[Gold Fish]

Can anyone tell me how to sort the file in the directory according to their 
modification time. Then if i want to look up a find say python.txt Mar 04 
2002 in the directory can i use glob.glob to do it. I using 
time.localtime(time.time()) to get the current time in, how can i display 
only the file in the directory 5 days agos from the current time. Please 
help me to solve this problem. I tried to use os.stat to seperate the file 
time but it couldn't work.