000 00318nam a2200121Ia 4500
008 190829s9999 xx 000 0 und d
082 _a491.43
_bDEV/P
100 _aDEVENDRA UPADYAYA
245 0 _aPOORVI OR MAANAV JATHI KA VIKASS
250 _a1st Ed.
260 _bBajarang Prakashan
_aNew Delhi
_c1995
942 _cBK
999 _c13171
_d13171