000 00500nas a2200157 a 4500
008 170703d19541959 ukw||p#r||||#00|#||eng#d
003 AR-SmCIES
222 0 _aPatents abstracts journal
245 0 0 _aPatents abstracts journal
260 _aLiverpool :
_bTechnical Information,
310 _aSemanal
653 _aBIBLIOGRAFIA; INDICES
785 0 0 _aBritish patents abstracts
999 _c12617
_d12617