000 00288nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aThornley G C
245 0 _aEasier Scientific English Practice
260 _bLongmans
_c1964
300 _a135
650 _aEnglish Essay
942 _cBK
999 _c12883
_d12883