8051 MICROCONTROLLER: HARDWARE, SOFTWARE, AND INTERFACING By James W. Stewart

Microcomputers/Microprocessors: Hardware, Software, and Applications by Hilburn,

8051 Microcontroller : Architecture, Programming and Applications by Kenneth ...

8051 Microcontroller: An Applications Based Introduction, USED-Good, Calcutt, Da

8051 Microcontroller: Architecture, Programming and Applications

8051 Microcontroller : Hardware, Software and Interfacing James W

8051 Microcontrollers: Hardware, Software and Applications,D. Ca

The 8051 Microcontroller by Mazidi Pearson Paperback Second Edition