* Library Compiler Methodology and Modeling Functionality in Technology Libraries User Guide, version E-2010.12
* Library Compiler Modeling Timing, Signal Integrity, and Power in Technology Libraries User Guide, version E-2010.12
* Library Compiler Physical Libraries Reference Manual, version Y-2006.06
* Library Compiler Physical Libraries User Guide, version X-2005.09
* Library Compiler Technology and Symbol Libraries Reference Manual, version D-2010.03
* Library Compiler VHDL Libraries Reference Manual, version C-2009.06
* Library Quality Assurance System User Guide, version E-2010.12
* UPF Library Preparation Application Notes, version D-2010.03
* Library Compiler Quick Reference, version E-2010.12
Which one you needs?