pair?, 37, 130 pairs, 19, 132
pattern variable, 187
pattern variables, 59, 191
patterns, 187
peek-char, 174
Petite Chez Scheme, ix
pointers, 4
por (parallel-or), 254
ports, 171
positive?, 144
predicates, 8, 36, 122
prefix notation, 15, 16
primitive procedures, 4
printf, 232
procedure application, 16, 17, 21, 26, 95
procedure definition, 5, 30, 89
procedure?, 132
procedures, 25, 85, 86
product, 72, 76
program, 277
proper list, 19, 54, 132
putq!, 52