LEADER 00000nam 2200217 a 4500 001 0435420038 003 UkHlHU 007 t 008 991026s1990 000 020 0435420038 040 UkHlHU 100 1 Ridgwell, J. 245 10 Skills in design and technology. 260 |bHeinemann,|c1990. 300 96p. 650 0 Design. 650 0 Technology. 650 0 Teaching. 700 1 Davies, Louise T. 936 UCS bib. record 946 260 lacks |a
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