PT - JOURNAL ARTICLE ED - , TI - Assessment for Learning in the Mentally Handicapped AID - 10.1136/adc.49.5.416 DP - 1974 May 01 TA - Archives of Disease in Childhood PG - 416--416 VI - 49 IP - 5 4099 - http://adc.bmj.com/content/49/5/416.1.short 4100 - http://adc.bmj.com/content/49/5/416.1.full SO - Arch Dis Child1974 May 01; 49