000 00341 a2200145 4500
082 _a541.224
_bLYO
100 _aLynch, P. F.
_939739
245 _aOrbitals and chemical bonding
260 _aBoston:
_bHoughton Mifflin Co.
_c1966.
300 _av, 54p.
500 _aPB
546 _aEng
650 _aChemical bonding
_939997
942 _cBK
999 _c57981
_d57981