000 00289pam a2200121a 44500
008 230405s1993 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aRam Harre
245 _aLaws of Nature
260 _a
_bDuckworth & co. Ltd 61 Frith Street
_c1993
300 _a127
906 _a11541
999 _c302040
_d302040