1.
 |  | Title: Two-Dimensional Conformal Geometry and Vertex Operator Algebras (Progress in Mathematics (Boston, Mass.), Vol. 148) by Yi-Zhi Huang ISBN: 0817638296 Publisher: Springer Verlag Pub. Date: June, 1997 List Price: $71.95 Amazon.com Price: $71.95 |
2.
 |  | Title: On Axiomatic Approaches to Vertex Operator Algebras and Modules (Memoirs of the American Mathematical Society, 494) by Igor B. Frenkel, Yi-Zhi Huang, James Lepowsky ISBN: 0821825550 Publisher: American Mathematical Society Pub. Date: July, 1993 List Price: $26.00 Amazon.com Price: $26.00 |
3.
 |  | Title: Recent Developments in Infinite-Dimensional Lie Algebras and Conformal Field Theory: Proceedings of an International Conference on Infinite-Dimensional Lie Theory and Conformal Field Theory May 23-27, 2000 University of Virginia, charl (Contemporary Mathematics (American Mathematical Society), Vol 297) by Stephen Berman, Paul Fendley, Yi-Zhi Huang, Kailash Misra, Brian Parshall ISBN: 0821827162 Publisher: American Mathematical Society Pub. Date: July, 2002 List Price: $79.00 Amazon.com Price: $79.00 |
4.
 |  | Title: Vertex Operator Algebras in Mathematics and Physics by Stephen Berman, Yuly Billig, Yi-Zhi Huang, James Lepowsky ISBN: 0821828568 Publisher: American Mathematical Society Pub. Date: November, 2003 List Price: $75.00 Amazon.com Price: $75.00 |