000 00420nam a2200157Ia 4500
008 250114s9999 xx 000 0 und d
040 _aJamia Hamdard
041 _aEnglish
082 _a539.1
_bM54W
100 _aMendelssohn, K.
245 0 _aWhat is atomic energy
_bby K. Mendelssohn.
260 _aLondon
_bSigma Books
_c1946
300 _a180p.:ill.
440 _a(Sigma Introduction to science, 3).
942 _cBK
999 _c99339
_d99339