Dr. F. W. C. Lieder, after lectures.

Mr. G. L. Lincoln, M. W. F. after lectures.

Dr. H. W. Litchfield, M. W. F. 11, Sever 26; W. F. 2.30, Sever 13, and by appointment.

Dr. P. W. Long, Th. S. 9-12.30. Lawrence 19.

Dr. R. H. Lord, Th. 8-10 P. M. Perkins 27.

*Professor Theodore Lyman, Physics, M. W. F. 11-12. Jeff. Phys. Lab. 16.

*Prof. D. G. Lyon, Semitic, daily 8 A. M. and 1.30 P. M. 12 Scott St.

Prof. Alexander McAdie, daily 9-12. Blue Hill Observatory.

Prof. C. H. McIlwain, after lectures.

Prof. E. L. Mark, Tu. Th. S. 11-12. Zool. Lab. 43.

Prof. L. S. Marks, daily 9-1. Pierce 221.

Prof. E. G. Martin, Tu. Th. 10-11. Lawrence 31.

Prof. S. O. Martin, M. W. F. 10-11. Lawrence 1.

Dr. G. H. Maynadier, M. W. F. 9.30-10.30, Tu. Th. 10-11, Fairfax 24.

Mr. E. G. Mears, Secretary of the Graduate School of Business Administration, Wed to Sat. inclusive 10-1. University 17.