AU - TESTA,MARIA TI - THUMBS UP, RICO! SN - 0807579068 U1 - F/TES/T PY - 1994/// CY - ILLINOIS, USA PB - ALBERT WHITMAN & COMPANY KW - FICTION KW - DOWN SYNDROME KW - MENTALLY HANDICAPPED KW - BROTHERS AND SISTERS KW - JUVENILE LITERATURE ER -