Sager Naomi Natural language information processing a computer grammar of english and its applications Sager Naomi - London Addison Wesley Pub Compnay 1981 - xv,399p. illus figures , tables cm. - Computer grammar . Includes bibliography Standard No.: 48,929 Source: Textual Subjects--Topical Terms: LINGUISTICS Dewey Class. No.: P:3:(D6,8(B)), M1