000 00300nam a2200133Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
082 _a539
082 _bGUP/M
100 _asatish k
_bgupta
245 0 _amodern's abc of physics
260 _anewdelhi
260 _bmodern publishers
260 _c1991
999 _c6939
_d6939