complex.zip    40397 07-31-91  STSC APL fcns for cmplx math, polynomials, & c
iapl111.zip   149239 04-03-89  ISO/ANSI/BSI-conforming APL interpreter v1.11
ratapl.zip    170772 11-10-89  Rationalized APL\PC v T1.4, by Andreas Werder
saplpc_a.zip  159293 04-02-88  Sharp Assoc. APL interpreter -- 1 of 2
saplpc_b.zip  177839 04-02-88  Sharp Assoc. APL interpreter -- 2 of 2