000 | 00337nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
040 |
_e84046 _aMAIN |
||
041 | _aEnglish | ||
082 | _a374.4 B653O | ||
100 | _aBosworth, David P | ||
245 | 0 | _aOpen learning | |
260 |
_aLondon _bCassell _c1991 |
||
300 | _avii, 167 p. | ||
942 | _cBK | ||
999 |
_c78194 _d78194 |