intel IA-32 Architecture Manual, Hard document 무료로 받기

http://www.intel.com/design/pentium4/manuals/index2.htm
248966-010 IA-32 Intel(R) Architecture Optimization Reference Manual
253665-013 IA-32 Intel(R) Architecture Software Developers Manual Volume 1: Basic Architecture
253666-013 IA-32 Intel(R) Architecture Software Developers Manual Volume 2A: Instruction Set Reference A-M
253667-013 IA-32 Intel(R) Architecture Software Developers Manual Volume 2B: Instruction Set Reference N-Z