TY - BOOK AU - Hormander Lars TI - Notions of convexity T2 - Modern Birkhauser Classics SN - 9780817645847 (pbk) U1 - B387, N4 TB PY - 1994/// CY - Boston PB - Birkhauser N1 - Appendix 391-402p; Index 413-414p ER -