000 00265nam a2200109Ia 4500
008 191024s9999||||xx |||||||||||||| ||und||
100 _aDinesh Chandra
245 0 _aGadhya Sudha
260 _bNiranjan Prakashan
_aNew Delhi
_c1988
650 _aText Book
942 _cBK
999 _c54370
_d54370