ch02\2CCOS.C
....\2CCOS0.C
....\2CDIV.C
....\2CDIV0.C
....\2CEXP.C
....\2CEXP0.C
....\2CLOG.C
....\2clog0.c
....\2CMUL.C
....\2CMUL0.C
....\2CSIN.C
....\2CSIN0.C
....\2NTRT.C
....\2NTRT0.C
....\2POWR.C
....\2POWR0.C
ch02