TY - BOOK TI - The essential guide to MS-DOS 5 programming AU - Aitken, Peter G. SN - 1556154712 (recycled paper) : PB - Microsoft Press PP - Redmond, Wash. : Microsoft Press, c1992. PY - 1992 UR - https://library.korea.ac.kr/detail/?cid=CAT000000089564&ctype=m