000 00428nam a2200169Ia 4500
008 230524s9999 xx 000 0 und d
050 _aLAW KF3116.S35
100 _aSchlicher, John W.
245 0 _aPatent law : legal and economic principles
260 _aLondon
260 _c1992
300 _axxix, various pagings
300 _c25cm.
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c9761
_d9761