000 00326nam a2200133Ia 4500
008 240806s9999||||xx |||||||||||||| ||und||
040 _aKenya National Library Service
082 _a539 NGW
100 _aNg'weno,Hillary.
245 2 _aA toms
260 _a Nairobi
_b EALB
_c1970
650 _aModern physics
942 _cBK
999 _c241549
_d241549