EARLY TEXAS HOMES (Filmstrip) D. Richard Bowles. 39 fr., color, 35 mm. © D. Richard Bowles; 23Jul70; JP12428.

EARTH: MAN'S HOME. Encyclopaedia Britannica Educational Corp. 10 min., sd., color, 16 mm. © Encyclopaedia Britannica Educational Corp.; 24Feb70; MP20771.

EARTH SHINE. See

AN AFRICAN ESSAY.

EASTER (Filmstrip) 83. Educational Projections Corp. 31 fr., color, 35 mm. Appl. ti.: Celebrating Easter. © Educational Projections Corp.; 30Jun68; JP12404.

EASY DOES IT. Merck & Co. Made by Gordon/Glyn Productions. 17 min., sd., color, 16 mm. © Merck & Co., Inc.; 1Jul70; MP20775.

ECHO OF A BABY'S LAUGH. See

MARCUS WELBY, M.D.

ECOLOGY AND ENVIRONMENT. See

ENVIRONMENT OF MAN.