000 00275nam a2200121Ia 4500
008 220201s1970 xx 000 0 eng d
082 _a653
_bPIT
100 _aPitman,Issac
245 0 _aTheory test paper
260 _bPitman Pub.
_aLondon
_c1970
300 _a20
942 _2ddc
999 _c3239
_d3239