000 00526nam a22001937a 4500
003 OSt
005 20260808102719.0
008 260808b |||||||| |||| 00| 0 eng d
040 _aKenya National Library Service
082 _a608.NEW
100 _aNewby Frank
245 _aHow to find out about patents /
_cFrank Newby
300 _axi, 177 pages :
_c20 cm.
504 _aincludes indexes,
650 _aInvention and patents
942 _2ddc
_cBK
_n0
999 _c493940
_d493940