000 00318nam a2200133Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a669
100 _aALEXANDER, William
245 0 _aMetals in the Service of Man
260 _aEngland.
_bPenguin Books.
_c1945
300 _a192p;index
942 _cLL
999 _c7702
_d7702