000 00360nam a2200133Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a510 aDDC20
100 _aHALL,David
245 0 _aMathematics: Nucleus english for science and technology
260 _bengland. Longman Group Ltd, G
_cB 1985
300 _a(4),100p;g
942 _cLL
999 _c2990
_d2990