CENTRE

56pp., foolscap 8vo. Stapled into brown printed wraps. Good, on lightly-aged paper. Includes sections on 'Results of field trials' and 'New developments and proposals'. Two appendices: 'Specifications of the NTSC, SECAM and PAL systems' (pp.46-50) and 'New documents received by the Ad-hoc Group' (pp.51-56). Scarce: no copies on OCLC WorldCat or COPAC. From the Pat Hawker archive.

11 + [1] pp., foolscap 8vo. Figure and two tables in text. Stapled into brown printed wraps. Very good, on lightly-aged paper. Uncommon: OCLC WorldCat lists copies at the British Library, Library of Congress, Hanover and the German National Library. From the Pat Hawker archive.

31 + [1] pp., foolscap 8vo. Describes the features of Ampex Instavideo; AVCO Cartrivision; EVR Partnership EVR; Nordmende Colorvision; Philips VCR; Sony Videocassette; Teldec Videodisc; Vidicord; and other proposed systems. Illustrations and table in text. Stapled into brown printed wraps. Good, on lightly-aged paper, with initials on front cover. Scarce: no copies on OCLC WorldCat or COPAC. From the Pat Hawker archive.

An attractive item, printed in black, blue and red on both sides of a piece of 40 x 56cm. paper, folded twice to make a 20 x 28cm. packet. In good condition, lightly-aged with a short tape stain on one edge. Four black and white photographs: two showing a smiling Reginald Maudling, with before/after captions 'At the inauguration of the City Computer Centre, the Chancellor of the Exchequer presses the button and starts the Reader/Sorter . . .' and '. . .

17 items, as follows: three photographs, 10 x 9, 16 x 11, 22 x 16cm (i. 14 members of staff captioned News and Newsreel, 40s?; ii. circa 30 people who attended the BBC Staff Dance in 1942; iii. Photo. with stain, Studio view from above, cameras , gantry, sets, and schoolboys posturing in front of camera 2 (Jennings? or William?); c. Plan of BBC Television Studios.Lime Grove.

Association founded in England in 1921 to promote the interests of writers worldwide. First item, two pages, 12mo; next four, one page, 12mo; last item, one page, octavo. All good, though lightly creased and on discoloured paper. All have two punch holes. Item one with staple marks in top left-hand corner. The collection consists of instructions to the printer of the association's journal 'P.E.N. News'.

Architect (1915-98), designer of the National Exhibition Centre, Birmingham. All items very good. ITEM ONE (one page, folio): typed copy of Mills' 'programme' ('The object of the proposed research is to study at first hand the effect of these new techniques on building types in the United States [...]'.). ITEM TWO (one page, quarto, typed): letter by Mills dated 3 March 1969. Congratulates the Society on 'the new appearance of the R.S.A. Journal which is an enormous improvement on the past'. Explains that he has been awarded the Fellowship and encloses copy of programme.

Chief Naturalist of the National Park Service and Superintendent of Yosemite National Park. One page, 8vo, slightly stained but in good overall condition. Russell is replying to Epps's request for information about the National Park System, 'particularly those areas which are classed as "nature preserves"'. He says that he is sending a number of publications under separate cover, and that with this letter he encloses copies of the 'Antiquities Act' of Congress, 1906 and 'Dr. Kendeigh's article' (neither of which are present).