Audio Visual Reviews

SlidesMotorway biology. Set of 20 full-frame colour slides, card-mounted and numbered, in a plastic viewpack in a stiff binder, with teaching notes. By J. Feltwell. Available from Focal Point Audio Visual Ltd, 251 Copner Road, Portsmouth P03 5EE. Price £7.00. Ref 36; D. R. Calder

SlidesMammals of the hedgerow. A set of 26 glass-mounted slides supplied in a cardboard box, with accompanying text. Available from the RSPCA, Purchase and Supply Department, Causeway, Horsham, West Sussex RH12 1HG. Price £6.50; C. Dale

SlidesProtecting our waters. Set of 40 full-frame colour, cardmounted slides in a plastic viewpack in a stiff binder, with teaching notes. By Robert Gray. Available from Focal Point Audio Visual Ltd, 251 Copner Road, Portsmouth P03 5EE. Price £11.75. Ref. 320; Margaret Beynon

SlidesX-rays of the human body. Set of 20 card-mounted black-andwhite slides in a plastic viewpack in a stiff binder, with teaching notes. By Julian Cremona. Available from Focal Point Audio Visual Ltd, 251 Copner Road, Portsmouth P03 5EE. Price £7.00. Ref. 332; Pat Saunders, Pat Burdett

Tape/SlideLife on our Earth—Evolution Four slide sets, each of 20 colour, card-mounted, slides in a plastic viewpack in a stiff binder with leaching notes. By Anil Johnson. Available from Focal Point Audio Visual Ltd, 251 Copner Road, Portsmouth P03 5EE. Price £7.00 per slide set. Refs. 333–336. Cassette commentaries also available at £2.75 each; Brian Jones

Tape/SlideSurvival of the fittest. A colour filmstrip of 30 full-frames with a 30-minute taped commentary (cassette or open reel) and a supplementary information booklet. By M. Jago. Available from Audio Learning Ltd. Sarda House, 183–189 Queensway, London W2 5HL. Price £10.00. Ref. B10006; P. S. Richardson

Tape/SlideBiological studies of river pollution. A strip of 50 full-frames in colour with slide mounts supplied, and a cassette commentary. By G. Best, R. Rowatt, and S. Fraser. Available from Focal Point Audio Visual Ltd, 251 Copnor Road, Portsmouth P03 5EE. Price £10.00. Ref 89 Content; Pat Burdett

FilmsPoisonous and edible plants. Colour filmstrip of 44 frames (available in full or half-frame format) with teaching notes. By Graham Burton. Available from Hugh Baddeley Productions, Educational Distribution Centre, 8 Brampton Road, St Albans, Herts ALI 4PW. Cost £4.50. Ref. GB 114. (Also available as a slide set at £7.00).; M. Beynon

FilmsThe behaviour of the three-spined stickleback, Gasterosteus aculeatus . A 16 mm sound, colour, film. Running time 15 minutes. Year of release 1970. Produced by the Oxford Film Unit and distributed by Hunt and Broadhurst Ltd, Botley Road, Oxford 0X2 OHE. Price on application; Joan Lundie

FilmsWoodworm: The life cycle of Anobium punctatum . A 16 mm colour film. Running time: approx. 4.5 minutes. Year of release: 1966. Available on free loan from Rentokil Film Unit, Webber Road, Kirkby Industrial Estate, Kirkby, Liverpool L33 7SR;P. Burdett

FilmsOf mice and men. A 16 mm colour film. Running time: 15 minutes. Year of release: 1975. Available on free loan from Rentokil Film Unit, Webber Road, Kirkby Industrial Estate, Kirkby, Liverpool L33 7SR;

FilmsOur drains. Colour filmstrip of 41 frames (available in whole or half-frame format) with teaching notes, by Leslie Castle and W. M. Barker. Available from Hugh Baddeley Productions, Educational Distribution Centre, 8 Brampton Road, St Albans, Herts ALI 4PW. Price £4.50. Ref. LC197; P. Saunders