000 00262nam a2200109Ia 4500
008 250604s9999 xx 000 0 und d
100 _aPanda, U. N.
245 0 _aPhysical-Cumdifferential Diagrasis
260 _bDelhi
_aAITBS
_c2015
300 _a311
942 _cBK
999 _c18789
_d18789