000 00610nam a2200229Ia 4500
003 OSt
005 20220928115222.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a64184
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aZ3,2673'N6, K7.1
100 _aBoehm Klaus
_9443402
245 0 _aBritish Patent System
260 _aCambridge
_bCambridge University Press
_c1967
300 _ax;184p.
_ccm.
942 _hZ3,2673'N6, K7.1
_cTEXL
_2CC
999 _c758547
_d758547