21. Those without such friends, or who would be uncomfortable asking them, can try referral services . 22. Prevention efforts, referral services and new police suppression strategies have been put on the table. 23. If you do not know any lawyers, local bar associations usually provide a referral service . 24. DeMartino estimates that only about 25 percent of large employers offer elder care referral services . 25. The concept of apartment referral services is not new. 26. It's Internet millionaire Andrew McKelvey, creator of the Monster . com online job referral service . 27. The outreach program has been word of mouth, with no formal referral service or hotline. 28. Tutorz . com is not a tutor referral service . 29. There's a free service called Vet USA Listing Service _ Veterinarian Referral Service at http: 30. In all, 15 percent offered referral services in 1996.
