How do I take a slice of a list (A sublist) in scheme?

Question

Given a list, how would I select a new list, containing a slice of the original list (Given offset and number of elements) ?

EDIT:

Good suggestions so far. I

Answer 1

(define (sublist list start number)
  (cond ((> start 0) (sublist (cdr list) (- start 1) number))
        ((> number 0) (cons (car list)
                      (sublist (cdr list) 0 (- number 1))))
        (else '())))