00600cam a2200217 4500 0000007345 20230921135846.0 150417s1981 xx 000 0 eng d 0273023217 Mackay, E. Universal typing graded production tasks elementary. 2nd. London : Pitman, 1981. London : Pitman, 1981. 42pages : illustrations. Typewriting. Typewriting. sears. 061019 20230822095114.0 12971 12971 0 0 0 0 cutlib cutlib 2023-09-21 0 Z 49 MAC BK0016780 2023-09-21 00:00:00 2023-09-21 BK