TY  - BOOK
AU  - Beck, Leland L.,
TI  - System Software: An Introduction to Systems Programming 
SN  - 8178080362
U1  - 005.42 
PY  - 1997///
CY  - Delhi
PB  - Pearson Education, 
N1  - This book is having Appendix.
Appendix A is SIC/XE Instruction Set And Addressing Modes from page no 495 to 500. 
Appendix B is ASCII Character Codes from page no 501 to 502.
Appendix C is SIC/XE is Reference Material from page no 503 to 506
ER  -