Motion pictures and filmstrips, January-June 1970

by Library of Congress. Copyright Office

INTRODUCTION TO AMINO ACIDS (Filmstrip) Ward's Natural Science Establishment. 87 fr., color, 35 mm. With kit. Author: Robert L. Gering; developed by Information Applications. © Ward's Natural Science Establishment, Inc.; 1May70; A198783.

INTRODUCTION TO BIOLOGICAL MEASUREMENTS (Filmstrip) Ward's Natural Science Establishment. 102 fr., color, 35 mm. With kit. Author: Robert L. Gering; developed by Information Applications. © Ward's Natural Science Establishment, Inc.; 1May70; A198781.

INTRODUCTION TO BIOLOGICAL OXIDATION AND ATP (Filmstrip) Ward's Natural Science Establishment. 95 fr., color, 35 mm. With Kit. Author: Robert L. Gering; developed by Information Applications. © Ward's Natural Science Establishment, Inc.; 1May70; A198782.

INTRODUCTION TO CARBOHYDRATES (Filmstrip) Ward's Natural Science Establishment. 89 fr., color, 35 mm. With kit. Author: Robert L. Gering; developed by Information Applications. © Ward's Natural Science Establishment, Inc.; 1May70; A198787.

INTRODUCTION TO DNA (Filmstrip) Ward's Natural Science Establishment. 98 fr., color, 35 mm. With kit. Author: Robert L. Gering; developed by Information Applications. © Ward's Natural Science Establishment, Inc.; 1May70; A198780.

INTRODUCTION TO FATS (Filmstrip) Ward's Natural Science Establishment. 98 fr., color, 35 mm. With kit. Author: Robert L. Gering; developed by Information Applications. © Ward's Natural Science Establishment, Inc.; 1May70; A198788.

INTRODUCTION TO FOURIER SERIES. Computer Image Corp. Made by Computer Image Productions. 4 min., sd., color, 16 mm. Appl. author: Carl A. Hedberg. © Computer Image Corp.; 3Jul70; MP20832.

INTRODUCTION TO KNITTING (Filmstrip) Knitted Fabric Group, National Knitted Outerwear Assn. 114 fr., color, 35 mm. © National Knitted Outerwear Assn.; 8Aug69; JP12591.

INTRODUCTION TO PHOTOSYNTHESIS (Filmstrip) Ward's Natural Science Establishment. 82 fr., color, 35 mm. With kit. Author: Robert L. Gering; developed by Information Applications. © Ward's Natural Science Establishment, Inc.; 1May70; A198786.

INTRODUCTION TO SHAVING. See