Series:

Thumbnail	Title	Series Number	Date	Description
	band 4: cross ratio
	Audiocassette AC1460/R - M203/AC7
	Band 1: Organic Nomenclature
	Band 1: Organic Sterochemistry
	band 2: R S and E Z classification
	Audiocassette AC1466 - S246/AC1		1981
	Handling Tables
	Patterns In Music
	Audiocassette AC147 - PME233/AC3		1980
	Audio Sequence 5