000 00275cam a2200121 4500
020 _a0356059065 (hbk.)
100 1 _aHEALEY Tim
245 0 _aSpies
260 _aLondon:
_bMacdonald Educational Ltd,
_c1978
300 _a61p.
440 _aTimespan series
945 _i0012004
_rY
_sY
999 _c547
_d547