I have spent a lot of time trying to track down the following without any luck:


Perspectives on invariant theory: Schur duality, multiplicity-free actions and beyond,
The Schur lectures (1992) (Tel Aviv), 1995, pp. 1–182.MR1321638 (96e:13006)


by Roger Howe.


Does anyone know where I could find a copy?



Reference request: Roger Howe's Schur lectures
This appears to be a (complete?) scanned version:


 [Chapters 1-4](http://www.math.ethz.ch/~khorosh/teaching/sym_functions/howe_ch1-4.pdf) 


 [Chapter 5](http://www.math.ethz.ch/~khorosh/teaching/sym_functions/howe_ch5.pdf) 


[Appendix](http://www.math.ethz.ch/~khorosh/teaching/sym_functions/howe_app1-6.pdf) 


[References](http://www.math.ethz.ch/~khorosh/teaching/sym_functions/howe_ref.pdf) 


