000 00503nam a2200157Ia 4500
008 250114s9999 xx 000 0 und d
040 _aJamia Hamdard
041 _aEnglish
082 _a616.07572
_bH86X
100 _aHowgrave-Graham, R.P.
245 0 _aX-Rays simply explained: a handbook on Rantgen rays in theory and practice
_bR.P. Howgrave Graham.
260 _aLondon
_bPercival Marshall
_c[19...].
300 _a70p.: ill. 17cm
440 _a(The' Model engineer' series, no.19).
942 _cBK
999 _c91519
_d91519