CHROMATOGRAPHY. See

INTRODUCTION & GAS CHROMATOGRAPHY.

LIQUID CHROMATOGRAPHY.

THE CHURCH MEMBER AND MILITARY SERVICE. Motion Picture Dept., Brigham Young University. 21 min., sd., color, 16 mm. © Brigham Young University; 18May70; MP20873.

A CHURCH TRAINING YOUTH (Filmstrip) Broadman Films. 2 filmstrips, color, 35 mm. With manual, 1 v. NM: additions & revisions. © Broadman Films; 1Jul70; A173141.

CINE CORONARY ARTERIOGRAPHIC EVIDENCE OF THE EFFICACY OF NITRONG AS A CORONARY VASODILATOR IN MAN. U.S. Ethicals. 9 min., sd., color, 16 mm. © U.S. Ethicals, Inc.; 2Sep70; LP38325.

A CIRCLE IN THE SKY. See

STORIES ABOUT SHAPES.

CIRCLE OF FEELINGS. See

[FOCUS ON SELF-DEVELOPMENT, STAGE ONE: AWARENESS]