How to find last one hour files in hp ux

Hi All,


i have to find the the list of files that are created in last one hour.
but i am new to HPUX,as i know we can use -mmin 60 command to find the last one hour files in SUN SOLARIS .

please help me its urgent .

i am using this
find . -type f -name "*.txt" -print
this give me the file of txt type but i can i come to know whethet it is crated in last one hour or not ......plss help mee