TY - BOOK TI - Differential geometry T2 - Los Angeles SN - 0821814931 (set : alk. paper) | 082181494X (pt. 1 : alk. paper) | 0821814958 (pt. 2 : alk. paper) | 0821814966 (pt. 3 : alk. paper) PY - 8028/// CY - Providence, R.I. PB - American Mathematical Society N1 - Proceedings of the Summer Research Institute on Differential Geometry ER -