This version of the venerable Z-System Address Locator is 
functionally near-identical to Joe Wright's Version 1.8, but has 
been shrunken back to 16 records (an even 2K) for the benefit of 
ramdisk and floppy-bound users.  Assembles with M80 or RMAC and 
Z80.LIB, SLRMAC will doubtless also handle it.  Will still run 
on 8080/8085 systems and under vanilla CP/M.