000 00341nam a2200133Ia 4500
999 _c178628
_d178628
020 _a9788130907079
040 _cCUS
082 _a500.8
_bCUL/C
245 0 _aPioneers In Science/
_bphysics
_cCullen,Katherine
260 _aNew Delhi:
_bViva books,
_c2007.
300 _a170
942 _cBOOKS