SLIB
****
Before the the SLIB facilities can be used, the following Scheme
expression must be executed:
(use-modules (ice-9 slib))
`require' can then be used as described in Note:SLIB.
For example:
guile> (use-modules (ice-9 slib))
guile> (require 'primes)
guile> (probably-prime? 13)