LEADER 00000nam 2200193 a 4500
001 0628593
003 UkHlHU
007 t
008 003004 2 1970 000 eng
040 UkHlHU
050 4 BIN P5
110 2 Philips Electrical Ltd.
245 00 Principles of projection :|ba guide to optical systems and
the lamps used in them.
260 Croyden :|bPhilips Electrical,|c1970.
300 22p.
946 6XX absent
|