UNIVERSITY CALENDAR / XV MARCH 23, Friday ..........................Registration according to appointments assigned (including payment of fees). No one permitted to start regular regis- tration after 3:00 P.M. Last day for pay- ing fees without being subject to late fee. MARCH 26, Monday .........................Classes begin. Last day for completing registration for Spring Quarter. All regis- tration fees increase $25. No one per- mitted to start registration after 3:00 P.M. MARCH 27, Tuesday ..........................Last day for receipt by ETS of Regis- tration Form for the April 21 Graduate Record Examination. Fees increase $3.50 after this day and up to closing date of April 3. MARCH 28, Wednesday, 4:00 P.M. Last day for adding courses and chang- ing sections. MARCH 28, Wednesday, 4:00 P.M. Last day to withdraw and receive full refund of fees. APRIL 4, Wednesday, 4:00 P.M. .....Last day for dropping courses without receiving a grade of E. APRIL 6, Friday ...............................Last day for filing application for Ad- mission to Candidacy for a master's de- gree to be conferred at end of Spring Quarter. APRIL 13, Friday, 4:00 P.M. .........Last day for removing grades of I or X received in preceding term of attendance. APRIL 13, Friday, 4:00 P.M. ...........Last day for students currently enrolled to file application at Registrar's Office for admission to Graduate School. APRIL 14, Saturday, 8:45 A.M. .......ETS foreign language reading knowledge examinations in French, German, Rus- sian, and Spanish. APRIL 20, Friday, 4:00 P.M............Last day for filing application at Regis- trar's Office for degree to be conferred at end of Spring Quarter. APRIL 21, Saturday, 8:45 A.M. .......Graduate Record Examination. APRIL 30, Monday .........................Midpoint of term for completing doc- toral qualifying examination.