00533nam a2200157Ia 4500 260731b |||||||| |||| 00| 0 eng d 0817638296 516 H874.TC Huang, Yi-Zhi 24238 Two-dimensional conformal geometry and vertex operator algebras / Boston: Birkhauser Verlag, 1997 xii, 280p. Bibl. Index. Progress in Mathematics ; 148 24239 "Purchased under NBHM grant for the year 2002-2003" ddc BK 0 0 0 516_000000000000000_H874_TC 0 25394 ISI ISI 2003-02-14 HBA 403519.14 0 516 H874.TC DP25646 2019-02-14 00:00:00 BK Ord num:6335; Ord dt:2003-01-07 23001 23001