000 00276nam a2200121Ia 4500
100 _aHammod, P
020 _a0-19-856298-5
942 _cBK
245 _aAn introductory course
260 _aOxford University Press, Oxford
_c1997
082 _a621.34 Ham
300 _axiii, 234
999 _c31452
_d31452