The PICAX distribution files are as follows:
	PICAXR.FOR,PICAX1.FOR,PICAX2.FOR,PICAX3.FOR - PICAX subroutines
	USERR.SKL,USER1.SKL,USER2.SKL,USER3.SKL - User skeleton subroutines
	DIREC.FOR,IOFILE.FOR - Support routines for PICAX
	PICLIB.FOR - Library of useful analysis routines for PICAX
	PICAXL.COM - Command file to build PICAX
	PICAX.DOC - Manual for PICAX
	TSTFFT.FOR - Test routine for FFT subroutine FAST
	ADBASH.FOR - Adams-Bashford Integration subroutine
	TSTADB.FOR - Test routine for ADBASH
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