000 00289nam a2200109Ia 4500
008 130706s9999 xx 000 0 und d
050 0 0 _aQD 461 .A315 1986
100 1 _aAkram Ayub
245 1 0 _aTeori atom dan pengikatan kimia /
_cAkram Ayub
300 _ap.
942 _2lcc
_kQD 461 .A315 1986
999 _c11764
_d11764