TY - BOOK AU - Hahn, Harley TI - Harley Hahn's student guide to Unix SN - 0070254923 U1 - 005.43 PY - 1996/// CY - Boston PB - WCB/McGraw-Hill KW - UNIX (Computer file) KW - Operating systems (Computers) N1 - Rev. ed. of: A student's guide to Unix. c1993. Includes index ER -