000 00257nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aM.L.Aggarwal & K.L.Gupta
245 0 _aLaget Lekhanken
250 _a44
260 _aAgra
_bsahitye Bhawan
942 _cBK
999 _c15358
_d15358