SOURCES AND RESOURCES. See

HOW TO WRITE REPORTS.

THE SOVIET: EPIC LAND. Encyclopaedia Britannica Educational Corp. 29 min., sd., color, 16 mm. Produced in cooperation with Novosti Press Agency. © Encyclopaedia Britannica Educational Corp.; 8Dec71; MP22209.

THE SOVIET UNION: A STUDENT’S LIFE. Encyclopaedia Britannica Educational Corp. 20 min., sd., color, 16 mm. Produced in cooperation with Novosti Press Agency. © Encyclopaedia Britannica Educational Corp.; 22May72; MP22870.

THE SOWER. See

THE PARABLES OF THE KINGDOM.

SPANISH FOR COMMUNICATION. Houghton Mifflin Co., Educational Division. 20 min., sd., color, 16 mm. © Houghton Mifflin Co.; 1Jan72 (in notice: 1971); MP22380.

SPANISH SAYING I MADE. See

MARCUS WELBY, M.D.

SPECIAL LOW SPEED CRASH TESTS 1972 BUMPER CLAIM MODELS. Insurance Institute for Highway Safety. 19 min., si., color, 16 mm. © Insurance Institute for Highway Safety; 17Jan72; MP22335.