000 00542nam a2200241Ia 4500
001 943
005 20250217153817.0
008 250214s9999||||xx |||||||||||||| ||und||
100 _aGupta, S L
245 0 _aConcepts of modern physics
250 _a3 rev.
260 _aDelhi
260 _bDhanpat Rai & Sons
260 _c1993
300 _axii, 628p: ill.
650 _aCrystallography
650 _aModern physics
650 _aPhysics
650 _aRelativity
650 _aWave mechanics
700 _aGupta, S
942 _cBK
999 _c909
_d909