000 00302nam a2200121Ia 4500
008 220201s1987 xx 000 0 eng d
041 _aENG
100 _aPARTAP, H
245 0 _aCLASSIFIED PROBLEMS ENGG
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1987
300 _a166
942 _2ddc
999 _c56372
_d56372