LEADER 00000nam 2200193 a 4500 001 0719572460 007 t 008 970527s1996 enka r 000 eng d 020 0719572460 040 CURLBL 050 4 |fq|aQ 163 E1 100 1 Earl, B.,|d1960- 245 10 GCSE science double award teacher's resource file /|cB. Earl ... [et al.]. 260 London :|bJohn Murray,|c1996. 300 193p. 650 0 Science|xStudy and teaching (Secondary)
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