000 00604nam a2200193Ia 4500
919 _a166400
082 _a530.08
_bN64
100 _aPark, David
245 _aContemporary physics
_b
_cDavid Park
260 _aNew York
_bHarbinger Books
_c1964
300 _aviii, 175p
690 _aPhysics;
999 _c157465
_d157465