0000950109-97-007225 8-K 6 19971121 7 19971126 NYSE BOSTON PROPERTIES INC 0001037540 6500 042473675 DE 1231 8-K 34 001-13087 97729796 8 ARLINGTON ST BOSTON MA 02116 6178592600 8 ARLINGTON ST 8 ARLINGTON ST BOSTON MA 02116 8-K 1 000095010997007225-001-seq1-8-k.txt FORM 8-K EX-10.1 2 000095010997007225-002-seq2-ex-10-1.txt FIRST AMENDMENT TO REVOLVING CREDIT AGREEMENT EX-10.2 3 000095010997007225-003-seq3-ex-10-2.txt SECOND AMENDMENT TO REVOLVING CREDIT AGREEMENT EX-10.3 4 000095010997007225-004-seq4-ex-10-3.txt THIRD AMENDMENT TO REVOLVING CREDIT AGREEMENT EX-10.4 5 000095010997007225-005-seq5-ex-10-4.txt FOURTH AMENDMENT TO REVOLVING CREDIT AGREEMENT EX-23.1 6 000095010997007225-006-seq6-ex-23-1.txt CONSENT OF INDEPENDENT ACCOUNTANTS