Water resources--the deepening crisis : set 1, The Global pump / created and produced by Michael Hardy Productions.
Registration Number: PA0000094209
Type of Work: Kit
Date: 1980-10-20 00:00:00
Imprint: Chicago : Denoyer-Geppert Audio-Visuals, c1978.
Date of Creation: 08/26/1978
Date of Publication: 06/15/1978
Description: 2 filmstrips, 2 sound cassettes, 1 information/projects handbook.
Notes: Handbook for sets 1-3.
Copyright Claimant: Denoyer-Geppert Company
Authorship on Application: some new photos. & ill. on filmstrips, new text & sounds: Denoyer-Geppert Company, employer for hire of Michael Hardy Productions.
Copyright Note: C.O. correspondence.
Other Title: The Global pump
Basis of Claim: New Matter: some new photos. & ill. on filmstrips; new text & sounds.
Previous Registration: Preexisting material: photographs on filmstrip.
ISBN: 0874536502
Names: Michael Hardy Productions.