000 00328nam a2200145Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
020 _a978-93-5140-371-5
082 _a530.12
082 _bPRA/Q
100 _asatya
_bprakash
245 0 _aquantum mechanics
260 _aMEERUT
260 _bPRAGATI PRAKASHAN
260 _c2004
999 _c5405
_d5405