00583nam a2200169Ia 4500 250813b |||||||| |||| 00| 0 eng d 0691085013 515.64 B366.CH Beals, Richard 9244 Calculus on Heisenberg manifolds / Princeton: Princeton University Press, 1988 viii, 194p. Bibl. Index. Annals of Mathematics studies 119 "Purchased under NBHM grant for the year 2002-2003" Greiner, Peter author. 9245 ddc BK 0 0 0 515_640000000000000_B366_CH 0 25390 ISI ISI 2003-02-21 HBA 144360.00 0 515.64 B366.CH DP25656 2019-02-14 00:00:00 BK Ord num:6335; Ord dt:2003-01-07 22993 22993