000 00313nam a2200121Ia 4500
005 20250516203633.0
008 250516s9999 xx 000 0 und d
041 _aeng
100 _aShrivastav, V.K.
245 _aBhugol Ki Sankhiykiy Vidhiya
260 _aGorakhapur
_bBasundhara Prakashan
_c1994
300 _a480 p.
999 _c70184
_d70184