TY - BOOK AU - Hogan,Thom,1952- TI - Osborne CP/M user guide SN - 0931988829 PY - 1982/// CY - Berkeley, CA. PB - Osborne McGraw-Hill KW - Osborne 1 (Computer) KW - Programming KW - CP/M KW - 80 (Computer operating system) KW - 86 (Computer operating system) N1 - Includes index; Bibliography: p.259-266 ER -